What is Knuckle Butter?
1.
Noun, the slimy substance that seeps out from between the fingers of a closed fist after a person has ejaculated in their own hand.
Jack used a tissue to wipe the knuckle butter off of his hand after he jacked off.
See
Random Words:
1.
when your asshole and mouth smell the same....
That lenny crews is one nasty mofo!..
1.
The act of having a popped collar, sunglasses when there is no sun, wearing an armbad while not participating in any athletic competetio..
