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

Knuckle Fuck

Getting fucked while your balls are vibrating from the wavelengths of Knuckle Puck’s live performance.

Ugh, I can’t wait to get Knuckle Fucked in Orlando in 2 weeks!

by TaraWard10 November 21, 2023

Ass Knuckles

When a woman (sometimes a man) wears short shorts and the bottom part of her buttcheeks are showing. Mainly the part where the cheek meets the leg.

"Wow check out melissa in those short shorts you can totally see her ass knuckles!"

by Sleekfrog707 November 29, 2023

white knuckle turd trot

The way you walk when you’re holding a shit in that desperately seeks release

Did you see how Jabs was walking after he ate all that melted cheese? He was doin a white knuckle turd trot to the outhouse!

by Mister Manicotti December 1, 2023

white knuckle turd trot

The way you walk when you’re holding a turd in that desperately seeks release

Did you see how Jabs was walking after eating all that melted cheese? He was doin a white knuckle turd trot to the outhouse!!

by Mister Manicotti December 1, 2023

Wet Monkey Knuckle

A milf with a camel toe and a hairy ass bush

She's got a very wet monkey knuckle.

by boner_garage33 December 4, 2023

Road knuckle

The act of fingering a woman whilst travelling, either by land, sea or air.

Ryan was handing out a serious serving of road knuckle to his cousin on the family road trip to Disney land.

by Constant Hat December 6, 2023