Knuckle Bine

The hottest man of Hunter x Hunter ever in the world of Hunter x Hunter. Also the most underrated

Me: Bruh, I'd let Knuckle Bine get it.

You: Dang me too. you have immaculate taste.

by A total and utterly baddie March 24, 2021

Trunk Knuckle

Sticking a finger in someone's ass at least to the second knuckle of your finger of first knuckle of your thumb.

Hey, that dude really likes when his girl gives him a trunk knuckle around back while getting a blowie.

by Sarcastication January 25, 2013

cum knuckles

when you beat your cock so fucking hard your knuckles are slathered in cum

OMG I had the biggest case of cum knuckles when looking at a picture of ur mom.

by ryangb871 January 20, 2022

Knuckle One

To masturbate. Jack off. Rub one out.

Roger was late to class because he stopped at the bathroom to knuckle one.

I had to knuckle one to your mom last night.

by Eaton Holgoode November 13, 2017

Jack Knuckles

A chronic, habitual masturbator. Someone who is always giving himself a tug. Typically addicted to porn, stalks Facebook, Insta and other media for pics to fap off to.

May also be used as a derogatory term for somone who’s a POS.

My neighbor is a real jack knuckles. He’s always giving himself a wank online.

My uncle is a jack knuckles. I catch him tossing off every time I walk past the den.

Fuck that guy. He’s a jack knuckles.

by Eaton Holgoode December 8, 2017

Monkey Knuckle

When fisting someone's anus, and you pull your fist out covered in poop.

I can't believe they didn't clean themselves enough to prevent me from getting monkey knuckles.

by unrealism September 5, 2021

Knuckle Bunnies

A combination if a knuckle head and dumb bunny.

"The only people who would buy your cockamamie plan is a bunch "knuckle bunnies" on vacation in a volcano."

by Porticia September 4, 2013