juicing up

Verb

juice up (third-person singular simple present juices up, present participle juicing up, simple past and past participle juiced up)

1. (idiomatic, informal) To charge, to charge up.
   • I need to juice up my phone because the battery's dead.
2. (idiomatic, informal) To make more exciting, interesting or compelling.
3. (Multicultural-London-English, slang) To kill or seriously injure with a knife.
   • Juice man up with this 15 inch
     Like, now I got blood on my splasher2020 August 13, Blacz, “TwentyTwo”, 1:21–1:26

   Synonyms:

   chef up, stab

4. (intransitive, slang) To take a performance-enhancing drug.
   • For so long I stayed natural because it was a sense of pride to me that as a natural I was still competing and beating guys who were juicing up.2010, Gregg Valentino, Nathan Jendrick, Death, Drugs, and Muscle

   Synonyms:

   juice

5. (intransitive, slang) To secrete vaginal juices out of arousal, to get wet.
   • With her pussy spread he pressed into her and she bit into her bottom lip. “Damn, shawty,” he moaned. She juiced up even more when she heard how he responded to her.2017, T. Styles, The Fold, page 122