Knuckle under

To not put up with, tolerate or endure.

"He is was looked at in awe for his disagreement to knuckle under"

by justjae1114 February 11, 2022

the knuckle cluster

when you fist someone with a handful of popping candy

I gave Ellis the knuckle cluster behind maccies last night

by bigjigga69 May 22, 2021

throw knuckles

to street fight, throw hands, box, or brawl.

Dam my hand hurts...we'll that's what happens when you throw knuckles!

by kickback14 January 31, 2014

Knuckle Cock

Finger fucking a guy's girl under the table at a bar while he is at the table, then punching him in the face afterwards, karate style, with two fingers, like Chuck Norris?

I knuckle cocked that douchebag and took a shot of Jack to top off the night.

by JDawgBroncos1! May 05, 2019

knuckles out

When a man chooses to masturbate by grabbing his cock with with his palm facing down and back of his hand hand facing up, as if he is pulling rope out of his groin.

Lawrence gets so horny, sometimes he just has to go knuckles out and give his member an epic tug.

by SkippyD July 13, 2019

Poot Knuckle

When a girls pants are up her butt and it looks like her ass is eating her pants. Also back side moose knuckle.

Damn look at Ginna's Poot Knuckle. Her ass must be starving.

by Gellybean September 15, 2017

Knuckle-Bastards

Semen discharged from an act of self-gratification, usually left to dribble over the thumb of the active hand.

I was in the bathroom after your mum took a shit, so I thought I'd use that time to fire off some knuckle-bastards.

by FormerSmurf April 07, 2015