knuckle bag

A ball sack that looks like a chicks camel toe.

Damn that's hot look at his knuckle bag, I wouldn't mind slapping that around ever once and awhile.

by Rbomb04 April 2, 2015

knuckle butter

When you fist a girls asshole then switch to her pussy and the butt/pussy juices mix to create a tan frothy cream.

"After I fisted my girls butt i switched to da pussy, my wrist was drippin with knuckle butter son!"

by IAbmx May 12, 2015

grudge knuckle

Masturbating angrily to someone whom you hate yet would fuck

"I grudge knuckled to that one bitch yesterday."

by mssweetcarnage May 22, 2015

knuckle

When a person acts like an idiot and will do almost anything.

Brysonis a knuckle for shaving his head

by matthew gadlage September 1, 2016

gas knuckle

When your balls get divided by the mid seam of your underwear.

My dad started to cry in church, said he had a bitchin gas knuckle

by SIR TORQUE'S ALOT October 26, 2016

wetting the knuckle

female masterbation

she is in there wetting the knuckle again

by turtlesac November 24, 2016

knuckle basher

A knuckle basher is someone who not only thinks they are "hard" but they think they are the "bees knees" and that no one can defeat them.

"Oh that Ryan is such a knuckle basher"

by Jcoodoike November 28, 2016