Fart knuckle 

A person who has to fart but your in public and your scared to let it out and for people to smell it and if you ease it out it could be wet and you could shart yourself.

Your such a fart knuckle dude!

Fart knuckle by Mossy_lemom June 19, 2025

fart knuckle 

When you catch a whiff of your unwashed hands and they smell like ass.

Can you give me some hand sanitizer, friendo? I've got a bad case of fart knuckle.

fart knuckle by BuckBuck McGee June 20, 2025

4th knuckle

The 4th knuckle is a informal name for the wrist

He was digging in his butt down to his 4th knuckle

4th knuckle by Hugh J. Nus September 7, 2025

Forth knuckle

The forth knuckle is an informal term for the wrist

She was so loose I was able to stick my whole hand inside of her down to the forth knuckle she didn’t even make a noise

Forth knuckle by Hugh J. Nus September 7, 2025

Couple Knuckle

Fisting

I want to give you a couple knuckle

Couple Knuckle by anonymous December 15, 2025

moose knuckle of a day

An embarrassingly awful day where every problem, mishap, and streak of bad luck is bulging out prominently for the whole world to notice. Super awkward, impossible to hide or ignore. (A bigger, more in-your-face version than a regular bad day, playing on the slang term “moose knuckle.”)

Traffic jam, spilled coffee on my shirt in the meeting, then my phone died during an important call. I’ve had a straight up moose knuckle of a day.

moose knuckle of a day by Jaymac1212 January 15, 2026

Louisburg Knuckle

A swift kick to the groin followed by a knockout uppercut

Joe was so mad he gave Travis a Louisburg Knuckle last night at the bon fire. That dude was out cold!

Louisburg Knuckle by Jokerjc21 January 30, 2026