BumperBalls 

When two men are having intercourse with the same woman, one man is in the Vagina, and the other in the anus. While they are thrusting their hips, their balls hit or rub against each others.

Boy1: Bro, what happened last night?

Boy2: I don't know?

Girl1: I'll give you boys A hint, you two played BumperBalls on me all last night.

BumperBalls by OfficerChip November 21, 2011

bumper balls 

A vehicle accessory for those who lack a pair of their own, consisting of a rubber scrotum and testes dangling from the underside of their bumper, trailer hitch, rear axle, etc.

bumper balls are a poor substitute for having a real pair, buddy.

bumper balls by Dr. Badwrench April 6, 2008

bumper balls 

Imitation Bull's balls made of plastic or metalwhich are hung from the rear bumper of pick up truck or sport utility vehicles.

I hung some chrome bumper balls on my new F-350.

bumper balls by bumperman March 21, 2005

bumperballed 

When your vaginal area is being attacked by a man's balls durring sex.

"Ow, you just bumperballed me. Ewwwwww"

bumperballed by CoOl DaDdy PiMp MaStEr April 22, 2006

buggerballs 

Balls that have partaken in the act of buggery. A bit further than the usual "balls-deep".

Used in place of "damn" or any other general expletive. Such as "I forgot my goddamn keys! Buggerballs!"

Helps to say in an English accent.

buggerballs by Buggerballer September 16, 2009

Butterballs 

When partner A (male) places his testicles directly onto the eye sockets of partner B (male/female) and then receives butterfly kisses on his balls.

Damn i got a ballhair in my eye from giving butterballs last night.

Dude she has long eyelashes, i bet she gives killer butterballs.

Butterballs by navyzeus February 3, 2010

butterballs 

A way to describe an attractive pre-op tranny.

That girl had butterballs. Everything looked good but her balls.

butterballs by dickcheeseburglar April 30, 2010