The Vegas Guillotine

When a prostiute is sucking your penis and someone sneaks up and hits her (or his) head and underside of her jaw together to close her mouth quickly biting the head of your dick off.

The night before jimmys wedding at his bachelor party his best mates gave him the Vegas Guillotine

by Daniel Orangetree March 13, 2018

The Slimy Guillotine

When a girl with her 4 front teeth are chipped diagonally, resembling the angle of a guillotine, is giving you head with ounces of lube being used and slices down cutting the tip of your penis.

"Bro, some cracked bitch gave me The Slimy Guillotine. Shit hurt."

by people_like April 28, 2022

Planet Fitness Guillotine

Dropping a heavy set of weights on your throat while working out without a spotter

Friend 1: I got hit with a Planet Fitness Guillotine last week and my throat STILL hurts!

Friend 2: Should have brought a spotter or lifted lighter weights, that's on you.

by Epic Kazoo Solo August 20, 2024