Knucking

the act of inserting the index finger into the rectum 2 knuckles deep.

Johnny has his finger 2 knuckles deep into his rectum therefore he is knucking

Knucking by icecreambandit March 17, 2013

Knucking

When one glides their large middle knuckle between the labia (the hell with those little knucks). One then must lick the knuck then Shoryuken the vagina.

F: "I love knucking."
M: "Shoryuken!!"

Knucking by MisterMe591 February 6, 2026

Knucking

When one glides their large middle knuckle between the labia (the hell with those little knucks). One then must lick the knuck then Shoryuken the vagina.

F: "I love knucking."
M: "Shoryuken!!"

Knucking by MisterMe591 February 6, 2026

Dry knucking

When a guy tries to force his dry ass dick into a dry ass pussy without any sort of consideration for the woman attached to said pussy

OUCH MOTHERFUCKER stop dry knucking me

Dry knucking by JoplinwannaA1 February 10, 2025

I hear you knocking 

I hear you knocking, but you can't come in! A Fats Domino song about his feelings for a ex who wants to return!

I hear you knocking, but you can't come in! Go back where you been.

I hear you knocking by I, Wreckerrr November 13, 2020

Knuckling one off 

When an fat dumpy lesbian beats herself off and since she's so fat she aggressively rubs her knuckles on her puss to get off

Patti couldn't get the job done with her dildo so she ended up knuckling one off on that big fat pussy

Knuckling one off by Bigdickballer420 July 25, 2017

Knocking

Something your family can’t do before they enter your room

*mother barges in bedroom whilst you’re in the middle of having sex*
You:”Holy shit mum, every heard of knocking”

Knocking by elv14 October 27, 2020