Definitions by Herschel Goldsteinberg
knuckle hamburger
A variation of a hand job. The fist is applied to the penis, flattening it against the body.
This action mimics the flattening of ground beef into a hamburger patty, thus the name.
This action mimics the flattening of ground beef into a hamburger patty, thus the name.
Dude 1: I heard she gives a wild knuckle hamburger.
Dude 2: Yeah bro my dick was as flat as a Steak n Shake burger!
Dude 2: Yeah bro my dick was as flat as a Steak n Shake burger!
knuckle hamburger by Herschel Goldsteinberg April 23, 2023