Knuckle-Butter

The peanut butter that ends up on your knuckles when your knife/spoon is shorter than the jar.

This tiny plastic knife is no match against that big ass jar of Jiff. Got me covered in the knuckle-butter...

by Grandmaster Dave November 27, 2017

Knuckle Off

The act of vigorously rubbing your knuckles against your privates until you get a euphoric release. Typically done over the pants.

“I just saw Queen Latifa walk by in high heels I need to go knuckle off.”

“I knuckled off so hard last night that I am scabbin this morning.”

“I love knucklin off in my car at night while parked in an alley behind Bennigans.”

by Ole Red Beard May 10, 2022

knuckle chucks

1. Noun. The male ejaculate by way of manual masterbation.
2.Noun. Derogatory name give to person in place of "jerk offs." Commonly used in military environments where swearing or more conventional insults are discouraged.

"Listen here you little knuckle chucks. You best not be messing things up!"

by Makinnak January 13, 2017

Moose knuckle

When a camel toe is so extreme or severe that it has to be classified under a different name

Mate! Her trouser are so tight they aren't just giving her a mark toes, it's a full on moose knuckle!

by Redneck11 December 5, 2016

Rough Knuckle

When you haven't shaved your vagina in a few days and it's prickly.

"She sure had a rough knuckle." "I'm sore from last nights rough knuckling"

by condenast June 23, 2019

Bloody Knuckle

To fist a girl while she is on her period.

Oh man, my girlfriend was on her period so I gave her a bloody knuckle.

by Ninjawrestler March 29, 2009

Knuckle Grinding

To insert one's fist into another's vagina and punch with force, grinding your knuckles against their insides.

"I did some mad knuckle grinding on this one chick last night!"

by Salt Licky October 13, 2004