Grundle Knuckle

Grundle Knuckle is when the taint is rubbed or massaged to cause a dude to cum

Bruce was getting an old fashioned HJ and Stacy wanted to speed things up and gave him the old Grundle Knuckle to help him cum more.

by DanielleWhittier May 5, 2023

power knuckles

strong fist/punch

“you don’t want these power knuckles”

by dontbealikklepussio July 6, 2023

canadian knuckle duster

The act of lubing your toe knuckle and shoving it up a women’s vagina

Tracy: After that Canadian knuckle duster Dave gave me I was seeing god

by ButtNutter666 July 25, 2023

shin knuckle

A person's ankle

I sprained my shin knuckle playing ball.

by CaliMom95 August 1, 2023

fuckle knuckles

smash or pass, pokemon edition

Hello everybody my name is markiplier and today, we're doing fuckle knuckles

by bruhareyouseriousrn August 13, 2023

mayonnaise knuckle bump

When two bros go to knuckle bump each other and one has knowingly left ejaculation on his fist.

Ben: Hey brotha, what’s up? *offers knuckle forth for knuckle bump*

Chad: no man, I’m good, looks you got that mayonnaise knuckle bump there…

by JessaCali September 10, 2023

Parakeet Knuckle

A single rock of Crack cocaine, not large enough to be a “crack cookie”

Hey bud, I see a parakeet knuckle under the floor mat!

by Parakeet peat September 18, 2023