Knuckles haircut

A haircut that makes somebody look like sonic the hedgehog.

Guy-He/she has a knuckles haircut, like knuckles the echidna from sonic the hedgehog.
Other guy-Man shut the fuck up, you get online and say shit about somebody, why don't you tell them about their knuckles hair?
Guy- I'm fuckin scared of him/her, why do you think I don't say nothing except online man? I'm fuckin scared to say the shit I say online in real life, I'm too embarrassed to do anything, fuck.
Other guy- Yea, you a fuckin racist hater, I knew it, you fuckin bitch.
Guy- Don't tell anybody I'd be too embarrassed.

by Solid Mantis November 29, 2019

Knuckle party

A more low key/tame version of a fisting party.

The Mega Crew decided they didn't want too rough of a night, they settled for a knuckle party.

by JarJeff December 13, 2014

Goose knuckle

The pulling back of a mans excess cock skin to make the male genitalia seem larger or longer, in some cases more dagger like.

John: Rambo hit that goose knuckle pretty hard

Jim:yea his cock is elite and looks like a dagger, how appealing!!
John: yea he has a nice cock, all thanks to that goose knuckle

by Hissnnsfkdi October 6, 2021

knuckle banging

to fuck the shit out of someones knuckles

i just finished knuckle banging cody and shaine so hard

by muncherofallass April 21, 2014

pooey knuckles

A synonym for sex, particularly one which might be of a more casual variety

Ah you don't really think that, you're just trying to get pooey knuckles

by t36251 May 19, 2025

Knuckles Muscles

A flex, usually in the form of an emoji, used to indicate a post of strength or celebrate the dunking upon of an irritant or adversary.

I added a knuckles muscles to Shan's post when he shutdown Sam's dumb idea.

by dux4life May 12, 2022

4 knuckle feel good

(Noun) Formal definition for fisting

"Hey dude, no homo, but could you give me a 4 knuckle feel good?"
"Do I know you?"

by CarmenTheStripper March 15, 2019