Word.ws English Dictionary

skull-fuck

skull-fuck verb: to actively sexually penetrate someone's mouth; to have vigorous oral sex.

Verb

skull-fuck (third-person singular simple present skull-fucks, present participle skull-fucking, simple past and past participle skull-fucked)

  1. (slang, vulgar) To actively sexually penetrate someone's mouth; to have vigorous oral sex.
    • I reached down and clasped the sides of his head. “I’m gonna skull-fuck you, faggot.” I began pumping myself into his mouth, ...2003, Guy Willard, Suit of Lights
    Synonyms:
    irrumate, facefuck
  2. (slang, vulgar) To sexually penetrate someone's eye socket.
    • Gy. Sgt Hartman: You have three seconds, exactly three fucking seconds, to wipe that stupid grin off your face before I gouge out your eyeballs and skull-fuck you!1987, Stanley Kubrick, Full Metal Jacket (film)
    • Johns: Maybe to take what you got. Maybe to work your nerves. Or maybe he’ll just come back and skull-fuck you in your sleep.2000, David Twohy, Pitch Black (film)

Noun

skull-fuck (plural skull-fucks)

  1. an instance of skull-fucking

Synonyms of skull-fuck

Forms of skull-fuck

Verb
third-person singular presentskull-fucks
present participleskull-fucking
past participleskull-fucked
pastskull-fucked
alternative formskull fuck
alternative formskullfuck
Noun
pluralskull-fucks

Origin of skull-fuck

From skull + fuck.

Words formed from skull-fuck

  • skull-fucker

Questions about skull-fuck

What does skull-fuck mean?
Skull-fuck means to actively sexually penetrate someone's mouth; to have vigorous oral sex.
What part of speech is skull-fuck?
Skull-fuck can be a verb or a noun.
What is the past tense of skull-fuck?
The past tense of skull-fuck is skull-fucked.

Words near skull-fuck in the dictionary

  1. Skull Valley
  2. skull-and-crossbones
  3. skull-cap
  4. skull-caps
  5. skull-collecting ant
  6. skull-fuck
  7. skull-fucked
  8. skull-fucking
  9. skull-fucks
  10. skull-like
  11. skull-measurer

Source and license

Adapted from Wiktionary: skull-fuck (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Pronunciation audio from Wikimedia Commons, each file under its own free license: En-au-skull-fuck.ogg.

Cite this entry: “skull-fuck.” Word.ws, https://word.ws/skull-fuck. Based on Wiktionary, CC BY-SA 4.0.