flaccid acid
The cum that ejaculates shortly after a ruined orgasm or other penis deflating event. This phenomenon is described as one of the most discomforting experience for many.
Person 1: Yo dude, I heard you fucked Sarah!
Peson 2: Yeah bro, but she bit my dick right before I came so she got my flaccid acid.
Peson 2: Yeah bro, but she bit my dick right before I came so she got my flaccid acid.