knucklebuster

Adj.

Usually pertaining to butch lesbians, a knucklebuster is someone who forcefully, and rapidly inserts their fingers (usually 2-3) into a woman's vagina, and in doing so they injure the joints of said fingers. Medically speaking, it's usually a small strain in a joint, not a knuckle, but the nomenclature holds steadfast.

A derogatory reference to a lesbian, or a girl who won't put out right away

The direct result of hardcore "fingerbanging"

Dude A: Did you hook up with that girl?
Bummed Dude: No, she was a goddamned knucklebuster

knucklebuster by Spacetits May 4, 2006

Moose Knuckle 

A very severe camel toe that actually exceeds what a camel toe should be and resembles that of a moose's knuckle. Best seen in severly overweight women in spandex and brightly colored denim.

"Shit, that bitch got a mean Moose Knuckle"

Moose Knuckle by Caitrin January 25, 2008

knuckle 

when you use your iddle finger knuckle to paralyze a person or persons

Man 1: i got in a fight last night

Man 2: Did you use your knuckle?

knuckle by JoOordan November 7, 2007

Knuckle Down 

To have a firm grip on ones cock and sucking them off with your knuckle's bulging out of your hand to show your hard work.

Heather popped a vein in her hand after she knuckled down hard on Mikie!!!

Knuckle Down by Insane V April 2, 2004

chili knuckle punch 

the act of rubbing your knuckles up and down the palm of your hand until there right hot, then punch someone on there arm while holding your knuckles there for 3 seconds, they get punched and burnt at the same time!!!

person1: that chris was annoying me so i gave him a chili knuckle punch
person2: i bet he was in pain
person1: hell yeah he was screaming in pain
person2: lol

chili knuckle punch by DJ SPYKERZ(SCOUSED OUT) July 6, 2009

Muck Knuckler

Someone, usually a marsupial, who enjoys ramming their hands up other people's asses, all the way to the knuckles. This will of course cover the assailants hand in muck, leading to the obvious name

Bryan Jones doesn't care how old or what sex you are, he will jam you up the pooper hard, he is known as THE Muck Knuckler.

Muck Knuckler by BetterThanYou717 June 9, 2010

cheese knuckle 

Like a moose knuckle except it has the overwhelming odour of rancid cheese.

Man, I can smell that cheese knuckle from 6 feet away.

cheese knuckle by ritwil July 20, 2011