Knuckle gnats

When your front knuckle smells so bad it attracts gnats

That girl front knuckle stank so bad her knuckle gnats are invading my space.

by Saltynsprinkles June 25, 2021

Throwing one over the knuckles

When a male is masturbating and the jizz runs down over his knuckles after he has blown his load.

Mike needed half a box of Kleenex after throwing one over the knuckles.

by Meromero May 5, 2017

Jewish organ knuckle pumper

The act of fisting ones rectum and rearranging their guts to look like the Star of David.

My boyfriend said he would give me a Jewish organ knuckle pumper, now I’m crippled beyond belief and he’s serving 10 to 12.

by SomeItalian November 8, 2023

knuckle brother

the tightest bond two can have...typically occurs when two friends simultaneously break their knuckles. if you mess with one, you mess with both.

“What are those god damn knuckle brothers up to this time?”

by greenryan420 February 27, 2018

Knuckle

A halve-erection. The state of which a penis is both erect and soft simultaneously.

She really turned me on, but left me hanging! I had a real knuckle!

by Kujawa September 19, 2018

knuckle drill

to engage in a fist fight

"Keep it up jerkoff , and you and i are going to have a knuckle drill"

by easyrider September 16, 2007