bottlecap

To snap the neck of a dog, cat or other animal in a way that resembles unscrewing a bottlecap.

That fucking cat pissed all over the carpet so I decided to bottlecap her.

by cali310 May 12, 2007

Bottlecapping

When a man or woman bites the head off of a penis during oral sex.

I wish George W. Bush was a victim of bottlecapping.

by 50yearoldvirgin February 26, 2017

purple bottlecap

When you blow an upside down air duster in her ass, then plug it up with your thumb, finally suck it out like a whippet.

I gave her a purple bottlecap last night, she fucking loved it!!

by Bad_decisions October 19, 2017

the bottlecap

literally showing love and affection to your certain someone and then shoving a bottle cap in there ass while screaming i forgot to fill the bottle's and spanking the other person.

person a: why is jenny so sad today?
person b: i gave her the bottlecap last night

by dense difficulty August 17, 2020

Pennsylvanian Bottlecap

A form of perverted flirtation, in which a man shoots a water bottle cap down his throat, waits for it to come out and sends it to his lover as a gift or tribute.

Person A: Have you been talking to Jenny?
Person B: Yeah in fact I sent her a Pennsylvanian Bottlecap
Person A: Oh shit, she's all yours now!

by KrakMan October 31, 2020

The Boston Bottlecap

The receiver stands up with their legs and genitalia uncovered, and the performer slides their head down under the crotch, and places their teeth on the scrotum, gripping the testicles by clenching down with the teeth. Then, twisting the testicles counter-clockwise until the balls fully lose blood circulation (usually appearing as a white or pale shade)

“Dude, my bitch went crazy last week and gave me The Boston Bottlecap, I couldn’t cum right for a week”

by Beatmall April 6, 2026