Slang words: M
881 slang and Internet words starting with M, each with its slang meaning. Trending slang
- m-specOn, or relating to, the multisexual spectrum (bisexual, pansexual, etc).
- M4AOf audio, a masculine or male voice using non-identifying pronouns; audio spoken by a man intended for a...
- M81The woodland camouflage pattern used by the United States Armed Forces from 1981 until 2012.
- Ma DeuceAn M2 Browning machine gun.
- ma'am sandwichThe practice of beginning and ending a sentence with the address of ma'am.
- maatMate; buddy.
- maavehThe police.
- Mac TownMcMurdo Station, an American Antarctic research station.
- macaroniNonsense; meaningless talk.
- Macca'sThe McDonald's chain of fast food restaurants; one of these restaurants.
- Maccas"Macaronis", a surf break in Mentawai Islands Regency, West Sumatra, Indonesia.
- MacciesMcDonald's, or McDonald's food.
- Maccy D'sMcDonald's.
- macerA cardsharp.
- machaBest friend.
- MacheadA fan of the Apple Macintosh computer.
- Machete OrderA sequence in which to watch the Star Wars film saga, in the episode order IV-V-I-II-III-VI. Machete Order...
- machoflopsA deceptively inflated measure of the speed of a computer, as used in marketing materials.
- mackA (pouch or unit of) mackerel, used as food and currency in prison.
- mack daddyA flirtatious and seductive man.
- mack downTo kiss (someone); to make out with (someone).
- mack onSynonym of mack (“to seduce or flirt with”).
- mack outTo improve or modify the appearance or performance of something by installing new components or ornaments.
- mackleTo speak like or act like rapper Macklemore, particularly in a way perceived as naive or cringeworthy.
- mackyLarge.
- macrofurA furry character that is much larger than an average character, usually depicted along with buildings as to...
- macroplasticA conspicuous amount of plastic which is ingested into, or present inside one's body, in addition to...
- madIntensifier, signifying abundance or high quality of a thing; very, much, excellent or many.
- mad as a box of frogsCompletely mad; insane; crazy.
- mad as a fishDemented, crazy.
- mad ladA male who engages in unusual and/or dangerous behavior, typically in a light-hearted manner.
- mad propsEnthusiastic respect or credit.
- mad with itExtremely drunk or intoxicated.
- madamA woman who runs a brothel, particularly one that specializes in finding prostitutes for rich and important...
- made manA person who has been through an induction ceremony into the Mafia or similar organisation.
- made of failBad.
- madheadA crazy person.
- madladSomeone (either male or of unspecified gender) who does something particularly impressive and audacious.
- madowHeroin.
- maestroA gang elder in prison.
- MaevelightThe ship (romantic pairing) between Queen Maeve (Maggie Shaw) and Starlight (Annie January) from The Boys.
- mag dumpThe act of firing at a target continuously or repeatedly until the magazine of ammunition is empty.
- MAGA MikeMike Johnson, American lawyer and 56th speaker of the House of Representatives.
- MagadonianA follower of the political philosophy of Donald Trump.
- Maggie's drawersA red flag used on a firing range to indicate that a shot entirely missed the target.
- maggotA fan of the American metal band Slipknot.
- maggot bagA meat pie.
- maggotedDrunk; intoxicated.
- magicComplicated or esoteric code that is not expected to be generally understood.
- magic dustThe drug PCP.
- magic linkA time-sensitive hyperlink sent by email, allowing the recipient to log in to a system without the usual...
- magic mistThe drug phencyclidine.
- magnet linkA kind of uniform resource identifier based on a hash of a file's contents, typically used in peer-to-peer...
- magnoliousMagnificent, splendid, large.
- magoosA reserves team.
- magpieA fan or member of Newcastle United F.C.
- mahogany gaspipeA representation of how the Irish language sounds to a non-speaker; gobbledegook.
- mahollaA greeting.
- MahomieA fan of the American singer Austin Mahone.
- mahoosiveMassive; huge; very large.
- maidenlessSingle; lacking a girlfriend.
- mail relayA device or program that routes an e-mail to the correct destination.
- mailbaseSynonym of listserv (“electronic mailing list”).
- mainA main account.
- main characterA person who becomes a focal point of discussion on a social media platform (particularly Twitter).
- main pageSynonym of home page.
- main ragSynonym of front curtain.
- Maine-iacA native or inhabitant of Maine in the United States.
- mainerA needle for (illicit) drug administration.
- mainlineTo inject (a drug) directly into a vein.
- mainprivA primary social media account that is locked or private.
- mainspaceThe primary namespace of a wiki, excluding secondary content such as discussion pages.
- maintainTo keep composed; to keep one's head up; to stay confident, strong, self-assured; to avoid being a victim; to...
- majestic flap flapA manta ray.
- majestic sea flap flapSynonym of majestic flap flap.
- majillionAn unspecified large number (of).
- majorAn elder brother (especially at a public school).
- makeTo recognise, identify, spot.
- make bankTo make a lot of money.
- make fetch happenTo make something, especially a term or expression, catch on.
- make outTo get along with (someone).
- make overTo praise (someone) excessively.
- make senseTo be in the realm of the ordinary, to be not particularly developed.
- make streaksTo leave or depart, especially hurriedly; to go away.
- make up toTo flirt with, hit on or make out with (someone).
- make whoopeeTo engage in sexual intercourse.
- maker-outerKisser, someone who makes out.
- maknoonMad; crazy.
- MakorraThe ship of characters Mako and Korra from the animated television series The Legend of Korra.
- Malcolm X teaA drink of water containing a large dose of nutmeg, taken as a recreational drug.
- maldTo become extremely angry, especially as a result of losing a video game.
- maldingProvoking or tending to provoke anger.
- malebaitAn underage boy who is considered sexually attractive by adult women.
- MalecThe ship of characters Magnus Bane and Alec Lightwood from The Shadowhunter Chronicles franchise.
- malewifeA man in a relationship with a dominant, assertive woman (a "girlboss"), taking on a traditionally feminine...
- MalfoycestAny ship involving members of the Malfoy family from the Harry Potter series in an incestuous relationship.
- malgenderTo insincerely or disparagingly gender an individual correctly, particularly to do so by referencing gender...
- maligatorA Belgian Malinois dog.
- malignityA group of goblins.
- MalinaThe ship of characters Malyen "Mal" Oretsev and Alina Starkov from Shadow and Bone.
- malkyTo slash with an open razor.
- mall ratA young person who frequently loiters in a shopping mall, especially to socialize with friends.
- mallieSynonym of mall rat.
- mamA woman's breast.
- mamaA girlfriend.
- mama bearA woman, especially a mother, who is extremely protective of a child or children.
- mama grizzlyA woman, especially a mother, who is extremely protective of a child or children.
- mama padA reusable menstrual pad; a cloth pad.
- mama putA stall selling Nigerian street food.
- mamacitaA babe, a hottie (sexually attractive woman).
- mamadingA game in bars where young women are encouraged to perform as many public blowjobs in as short a time...
- MamalaQ10853588 (Vice President of the United States from 2021 to 2025).
- mamdanificationA shift in style, behavior, and policy within Democratic Party campaigns that is characterized by a fusion of...
- MamdanistanNew York City under the mayoral administration of Zohran Mamdani.
- mamparaA fool; a buffoon.
- manYou; construed in the third person.
- man boobOne of a pair of large or womanly breasts on a man caused by pectoral fat, or sometimes a hormonal condition...
- man catcherAn employment agency.
- man hoA promiscuous man.
- man it outTo brazen out a period of difficulty and man up through it; to remain steadfast through a situation.
- man magnetA person, especially a woman, who is attractive to men.
- man modeTo make no effort to contribute to the task at hand; to be too fatigued to do anything; to idly go with the...
- man of cultureOne (a man or sometimes regardless of gender) whose tastes are admired by others, especially if these are...
- man tittySynonym of man boob.
- Man UpstairsGod.
- man with the axThe king of diamonds in a deck of playing cards.
- man-eaterA seductive dangerous woman, often readily taking and discarding male romantic partners.
- man-in-the-browserA form of Internet security threat, a proxy Trojan horse that infects a web browser and covertly modifies web...
- man-killerSomeone who habitually seduces men.
- man-meatAn attractive, sexually enticing man, or a group of such men.
- mandiesThe drug methaqualone, used recreationally.
- mandrakeThe drug methaqualone.
- mandrixSynonym of mandies (“the drug methaqualone”).
- mandyThe drug MDMA.
- Mane SixA fan nickname for the six main characters in My Little Pony: Friendship Is Magic.
- manfaceA face with masculine features.
- mangTo beg; to beg for money.
- mangagement ringAn engagement ring worn by a man.
- manglementIncompetent senior management.
- manglerA manager (person in charge).
- mangoThe breasts.
- manhaulA meal.
- ManiloonyA fan of American singer-songwriter Barry Manilow.
- manimalA person compared to such a creature, especially an unkempt and uncivilized, or strong and sexually...
- maniniSmall.
- mankSynonym of manky (“being or having bad weather”).
- mankyUnpleasantly dirty and disgusting.
- manokitA fictional species of furry (animal-like character with human-like characteristics) creatures with a...
- manorAny home area or territory in which authority is exercised, often in a police or criminal context.
- manosphereThe domain or totality of blogs and websites associated with the men's rights movement, passport bro's...
- manospherianOne who participates in online communities associated with the manosphere.
- manpouchScrotum.
- manprisCapri pants that are worn by men.
- mansSynonym of man.
- manscapeTo trim or shave a male's hair, typically other than the hair atop and behind his head. The term applies most...
- manscapingThe practice of, or results from, trimming or shaving a male's hair, typically other than the hair atop and...
- manscaraMascara designed for and/or marketed toward men.
- manscentA man's body odor, typically regarded as masculine and attractive, especially in sexual contexts.
- manstressA male equivalent of "mistress"; a male object of one's affections who lies outside of one's primary...
- mantasticFantastically masculine or manly.
- mantherA man who actively seeks the casual, often sexual, companionship of younger women.
- mantrapA woman who is dangerously seductive to men.
- manularityLabor-intensiveness, especially in contrast to automation.
- many such casesAn affirmation of an earlier statement, often sarcastic or otherwise tongue-in-cheek.
- manzilianA cosmetic treatment involving complete removal of a man's pubic hair by waxing.
- Maoist Standard EnglishThe perceived tendency of those on the Far-left to use contemptuous satiric misspellings like Amerikkka.
- map of TasmaniaThe female pubic hair.
- mapaA non-binary parent.
- maphroditeHermaphrodite.
- maplewashingThe tendency for Canada and its history, culture, and politics to be idealized or sanitized, especially in...
- maracaBreasts.
- marble orchardA cemetery.
- marihoochieMarijuana.
- MariosonaAn original character created by a fan to represent how they imagine themselves as a character from the Mario...
- Mark of the WebA metadata identifier used to mark files downloaded from the Internet as potentially unsafe.
- mark upTo beat and bruise (someone).
- markerSynonym of IOU, an informal record of a debt.
- marketspaceA virtual marketplace on the Internet.
- marqueeA banner on a web page displaying text that scrolls horizontally.
- marriageA homosexual relationship between male prisoners.
- MarthaA miniature greenhouse with a humidifier, used for growing mushrooms.
- MartinverseThe fictional universe which serves as the setting for the A Song of Ice and Fire novel series and its...
- Marty StuA male Mary Sue.
- marvedHungry, starving.
- MarveliteA fan of the superhero media franchise Marvel.
- MarvelsonaAn original character created by a fan to represent how they imagine themselves within the Marvel universe or...
- MarvelverseThe fictional universe depicted in the Marvel comics, films, and television series.
- Mary JaneMarijuana.
- Mary JoannaMarijuana; cannabis.
- Mary SueishCharacteristic of a Mary Sue character.
- Mary WarnerCannabis.
- marzipan layerThe stockbroking executives immediately below the partners in a firm.
- mashA gun.
- mash it upTo dance well; to succeed.
- mashableSuitable for inclusion in a mashup.
- mashed onStruck with love for (a person).
- mashkeAlcoholic drink, booze.
- mashupA remix created by combining two or more songs from different artists into one piece of music.
- maskfishTo wear a face mask to conceal one's unattractiveness, for example in an online dating profile.
- maskneAcne induced by wearing a mask.
- masochistSomeone who puts up with teasing.
- masochisticBehavior of someone who puts up with teasing.
- masqueradeA cosplay event at which costumed attendees perform skits.
- mass favouriteThe act of marking a massive amount of an user's posts as favorites at once.
- mass registerTo register a large number of people or items at the same time, often in an organized or automated way.
- mass reportTo organize a coordinated effort with other people to repeatedly report (content or a user) on a social media...
- mass-applyTo submit many job applications in a short time, usually with little customization for each one.
- massiveA group of people from a locality, or sharing a collective aim, interest, etc.
- massivelyGreatly.
- massively multiplayer online gameA computer game in which a large number of players can simultaneously interact in a persistent world.
- mastThe anabolic steroid drostanolone propionate, also known as Masteron.
- master keyA shotgun shell designed for breaching doors.
- masterpostA posted message that gathers together several other posts on a single topic.
- mata-mataA police officer.
- Match DemoType of Video Games Replays using In-game Recorders for visualization.
- MatchcilThe fictional ship of the characters Match and Pencil from Battle for Dream Island.
- matessA female mate.
- mateyA dockyard worker.
- mathTo add up, compute; (by extension) to make sense.
- mathaHead.
- mathmoA mathematician.
- mathreeSynonym of matatu.
- mathwashTo use data and algorithms to create the false impression that a subjective decision or policy was made...
- mathwashingUsing data and algorithms to create the false impression that a subjective decision or policy was made...
- mating pressA sex position similar to the missionary position with the recipient's legs tucked up.
- MatPat effectA feeling of uncanniness experienced upon seeing the original version of a piece of media (often an image...
- mauerbauertraurigkeitAn inexplicable urge to push people away, even close friends.
- Maui WowieA variety of marijuana from Hawaii.
- maulTo play rough, to fondle intensively.
- maulerA person's hand.
- mauleyThe fist.
- maverickA queen and a jack as a starting hand in Texas hold ’em.
- mawThe mouth and jaws of a furry.
- max outTo reach the end of a complete sentence with no early parole, time off for good behavior, etc.
- maxiA Bitcoin maximalist; one who is extremely dedicated to investing in Bitcoin.
- maximinflationThe practice of simultaneously making products smaller while increasing their prices.
- MaycemberThe month of May, considered similar to December due to being extremely busy for parents.
- MayniacA fan of the English singer Conor Maynard.
- mayocideGenocide of white people.
- Mazola partyA social gathering at which people slather themselves in cooking oil (such as Mazola) and participate in...
- mazoolaMoney.
- mazumaCash, money.
- mazumasMazuma; money.
- MCATThe drug mephedrone.
- McDonaldishSimilar to or resembling the fast-food restaurant chain McDonald's.
- McKinleyA United States five-hundred-dollar bill.
- McNuggetsTesticles.
- McShepThe ship of characters Rodney McKay and John Sheppard from the television series Stargate Atlantis.
- McVeillanceSurveillance alongside banning people from sousveillance.
- MCYTThe online fanbase centering on Minecraft video content creators.
- MDZSGrandmaster of Demonic Cultivation, a Chinese xianxia fantasy novel series.
- me daza(usually predicative) excellent, great, very nice, fine.
- me gustaI like (this).
- me tooTo agree with someone.
- mean machineA fast car.
- mean people suckUsed to convey the idea that mean-spirited people are harmful and should be avoided.
- mean-mugTo shoot a dirty look at (someone); to express hostility or menace towards (someone) through a dirty look.
- measure outTo fight, beat, punch or hit (someone).
- measurebateTo focus excessively on technical specifications (of a camera or other electronic device).
- measurebationThe act of measurebating; an obsession with technical specifications.
- measurebatorSomeone who obsesses over technical specifications; one who measurebates.
- meatA meathead.
- meat crayonSomeone who gets injured in an extremely gory manner as a result of rubbing or impacting the ground at high...
- meat hookOne's hands or arms.
- meat in the roomA person or group that functions as warm bodies, especially those who serve no useful purpose.
- meat rackA place where people can meet looking for sexual partners.
- meat sweatsExcessive perspiration resulting from eating large quantities of meat.
- meat wagonA police van for transporting prisoners; a paddy wagon.
- meat-eaterA corrupt police officer who actively seeks out opportunities to receive bribes.
- meatbagA stomach.
- meatballA stupid person; a meathead.
- meatball flagA black flag with a solid orange circle, used to summon a damaged car to the pits for repairs.
- meatbotAn unthinking or conformist person.
- meatheadAn ungainly, dull, or stupid person; someone who is lazy, disrespectful, and/or whose beliefs and...
- meatrockA piece of highly processed mechanically separated chicken that is used as an ingredient for meals served in...
- meatwareHuman beings or their brains, when regarded as a form of computer hardware or software.
- mechanicA hitman.
- medfluencerAn influencer who gives advice on medical decisions.
- medicineRecreational drugs, especially alcoholic drinks.
- Mediterranean backA feigned illness allegedly used by a laborer to justify malingering.
- mee-mawA policeman.
- meemiesSynonym of screaming meemies (“anxiety; the jitters”).
- meepingA facial expression involving slightly pressed together lips or dimpled, puffed out cheeks.
- meet-me roomA place within a co-location centre where telecommunications companies can physically connect to one another...
- meezerA Siamese cat.
- MeFiMetaFilter, a general-interest community weblog featuring links to content that users have discovered on the...
- MeFiteA member of the community discussion site MetaFilter.
- megaGreat; excellent.
- mega menuA complex menu that may incorporate subheadings, images, and other content.
- mega-Really, very, uber-, super-.
- megaboobA woman's large breast.
- megabrillExcellent; very good.
- megacoolVery cool (trendy, fashionable, pleasing, etc.).
- megadudeA man who is very cool, stylish, etc.
- megadumbExtremely stupid.
- megafactoryA very large manufacturing facility.
- megagiftA donation to charity of millions of dollars.
- megahurtMegahertz.
- megajerkA particularly objectionable jerk.
- megamenuA dropdown menu that expands into a relatively large and complex interface rather than a simple vertical list...
Source and license
Slang meanings adapted from the Wiktionary entry of each word (English slang). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws chose the words, left out vulgar and offensive ones, and linked each to its full entry. Wiktionary data of 2026-09-02.
Cite this page: “Slang Words Starting with M.” Word.ws, https://word.ws/slang/m. Based on Wiktionary, CC BY-SA 4.0.