When a male shaves his pubies before getting his peepee sucked by a girl. as the male "ejaculates" on the female's face, he throws his shaved pubies at her face making her look like a gorilla, hence the name "gorilla punch".
Yo john the other day sally was givin' me a blow j, and as i was coming on her face i gorilla punched that stank ass hoe. that bitch looked like a fuckin silverback.
by Lou Stoulz April 01, 2009