Define Guillotine Meaning

v. to hide a boner putting your penis in the natural/straight-up position. The penis log is well hidden and unnoticed, but the head exceeds the part where your belt fits...if someone lifts your shirt, they'll see your head saying hi

An unpleasant scenario in which a guy zips his fly up too quickly after urinating, thereby catching the head of the penis with the zipper.

See also: penis fly trap

V. or N.

During the course of fellatio, the forceful but willing removal of one's phallic tip, usually running simultaneously with male climax. The action is initiated through an upward thrust to fellater's lower jaw, causing the abrupt closure of the mandible, severing the penile head from the base.

Basically, when you neck a bitch with your dick.

When a girl has a really fucking hot body but an ugly as shit face

A very old French invention, typically with a large wooden frame, and a very sharp slate of metal attached to a rope. The person being executed is then laid down in position, the rope is pulled and they are decapitated.

Extreme woman muffin top that you need to lift up when you wanna engage in sexual intercourse with a ginormous rhino of a chick. When that muffin top flops back down after insertion, it basically does to your dick what a guillotine used to do to people's heads.

a prank when you are over a friends house, and you call his girlfriend and tell her he wants a blowjob, then hide in the closet. when she is sucking his cock, you jump out of the closet naked and surprise her, causing her to bite down on your friend's dick.

A sexual position involving two females and one male participant. The two females spread legs and meet vagina-to-vagina (also known as scissoring) and the male inserts his penis into the center; so named the guillotine because his 'head' gets cutoff by the scissors.

A submission often seen in no-gi bjj or MMA; also great for self-defence.