A panic affap is the abrupt onset of intense horny or sexual arousal that reaches a peak within minutes and includes at least four of the following symptoms: Thick ass boner, the boner so thick that it could rupture any anal cavity. The intense need to masturbate. Trembling or shaking. Fantasizing about one or several girls you might know.
Guy1: bro, I had a panic affap
Guy2: shit man, how intense was it?
Guy1: I ripped my body pillow man
Guy2: God damn