Ugandan Knuckles 

A simple warrior living who must defend "de kween" at all cost whilst respecting his bruddas

Oh look a Ugandan knuckles
*KLICK* *KLICK* *KLICK* MY KWEEN
Oh Christ here we go

Ugandan Knuckles by YMM AnalFlute January 16, 2018

Fucker Knuckles 

In the game of marbles, the positioning of the clenched hand, with the thumb inverted into the clenched fingers, which propels a marble toward the target group of marbles. So called because of the hand resembling the common masturbation technique utilized by men, and because of the thumbs insertion into the "hole" resulting from the clenched position of the hand and fingers.

When I was a shorty, I was the Fucker Knuckle champion of the block.

Fucker Knuckles by ken taylor January 2, 2005

knucklenuts

A trademark for an outrageously cool titanium ring! Go to knucklenuts.com.

I'm getting me one of those KNUCKLENUTS rings!

knucklenuts by Ti Nuts September 21, 2008

knuckled down 

to physically beat someone down with your fists

"...there's a good chance ya ass is either gon' get shot, stabbed, or knuckled down, one out of the three." - Prodigy of Mobb Deep (The Infamous Prelude)

knuckled down by GSTWN May 28, 2007

Stinky Knuckles

A game where the winner is established by how many fingers they can fit knuckle deep in another person's rear.

(In party setting)
Man 1: "Who's trying to catch a game of Stinky Knuckles"?
Man 2: "I'm down! I haven't lost a game yet"

Stinky Knuckles by Bum Digger November 1, 2019

Bust Knuckles

Male masturbation. Jacking off. A vigorous wank.

I’ll be there by 7:30. Just need to run home to shit, Shower, shave and bust knuckles.

I just started to bust knuckles when my aunt walked in.

I spent the weekend on porn hub and busting knuckles.

Bust Knuckles by Dick Onchin October 18, 2020

Uganda Knuckles

One of the most dangerous species belonging to the Uganda Knuckle Tribe. Their objective is to find a queen and force people to learn "de wae". When disturbed, Uganda Knuckles will react with defense by spitting and using their tongues to lure the threats away.

Uganda Knuckle: Do you want to know de wae?
Person 1: No
Uganda Knuckles: Spit on de fake queen

Uganda Knuckles by asiankid529 May 15, 2018