Doodie knuckle

Poo stuck in crevices on the knuckle of your finger

I fingered my girlfriends butt and got doodie knuckle

by TexasAcehole March 9, 2020

Toe knuckle

The bones in the toe

Don't crack your toe knuckles

by Knowledge is a blessing May 24, 2020

Knuckle Neckin’

When you have a stoma and that is plugged up and needs someone to shove a finger down knuckle deep to clear it out so they can breath.

Debbie, “Stan you ok?!”
Stan, “ndbbsxibdei” (mumbled but quiet)
Debbie, “He can’t breath!”
Paramedic, “move aside ma’am his stoma is plugged up, he just needs a little knuckle neckin’ “
-Knuckle Necks-
Stan, “I can breath!!”
Paramedic, “Yeah I got in there deep. Your welcome” -walks off with a boner

by Manginator June 7, 2020

ugandan knuckles

power and justice the thing that describes a god

ugandan knuckles is a god

by a god of peace January 11, 2022

Shrimp knuckles

What happens when you finger a girl who doesn’t have a clean vagina.

I wish I hadn’t finger-blasted that cheap prostitute. Now I gotta bad case of shrimp knuckles.

by dlotssarpedon November 17, 2021

P-knuckle

An old man with tight pants and his budget showing...cousin to moose knuckle

Old man Fred's P-knuckle is showing

by Twackerisms March 8, 2022

Knuckle under

To not put up with, tolerate or endure.

"He is was looked at in awe for his disagreement to knuckle under"

by justjae1114 February 11, 2022