When a gay man, or woman/ straight man, or woman shoves their hand up there partners ass then pulls out there shit then chucks it at the wall, or in there partners face
Hey girl wanna do the monkey knuckle
The act of stroking one's penis with such vigorous strength and aggression that it causes one's knuckles to turn white.
Bro, it's been so long since my girl let me hit that I had to give myself the ol' white knuckle monkey fist.
It is the postion during by intercourse while having your hands on the ground with your penis in the air doing a back bridge. The woman who is participating will be jumping up and down on top while you try and have enough strength to hold yourself up. The girl has to be Black and Argentinian
Yo bob, me and Shaniqua are going to try the Argentinian knuckle monkey when we get home.
A milf with a camel toe and a hairy ass bush
She's got a very wet monkey knuckle.