Gravy Knuckle

When one reaches climax by fingering with a bent finger in the ass

“Oh shit, I got the gravy knuckle last night”

“DAMN LUCKY”

by shhhitisasecret April 6, 2021

Tiddy knuckles

What the English call the ends of bread.

Bro: Hey Broseph
Broseph: what bro
Bro: Make me a sandwich! And DON’T use the Tiddy knuckles!
Broseph: what the fuck are Tiddy knuckles?
Bro: Just look it up on Urban

by Mastershidder April 12, 2021

cumsock knuckle

When you fist your meat in a sock and cum.

John; I just cumsock knuckled yesterday!

Evan; Lemme eat it nigga

by daggerdicktoucher May 9, 2021

knuckle cluster

when you put popping candy in your hand and fist your partner

I gave Ellis the best knuckle cluster last night behind MacDonald's

by bigjigga69 May 9, 2021

Poo knuckle

I’m not entirely sure , but she definitely has one.

No, no,no I mean she has a poo knuckle. For real for real.

by BananuhhHammock July 12, 2022

knuckle slits

The slits are pair of gloves used after by pregnant woman trying to kill the baby by fisting herself trying to pull the fetus

she had to hide the fact that she kill the fetus by using the knuckle slits

by thatonedudebwholovesboobs July 27, 2022

Dip his knuckles in shit

An expression used by Jim’s, to tell people to get fucked, or in reference to their ideas and how idiotic they sound.

Jim-“you tell that guy to go dip his knuckles in shit!”

by Fuckkkkkkboi August 2, 2022