a piece of crusty skin that forms after you scrape your cock from a serious session of dick rubbing masturbation.
Sarah: Oh Etienne, I want you, let me suck you off
Etienne: Aww yeah, i'm so coked up right now
Sarah: Uhh... what the fuck is that shit?
Etienne: What shit?
Sarah: Do you have syphilis or some shit?
Etienne: No you dumb bitch, it's a dick scab