shaking the knuckles

Slang for masturbation when trying to discreetly but openly talk about masturbation.

Past tense: shook the knuckles

Last night I was shaking the knuckles while Ellen was on.

by vladmiric acid August 17, 2010

walrus knuckle

Camel toe for fat women

Her full body showed her walrus knuckle through her tight pants.

by Charlie67 September 21, 2013

Crotch Knuckles

The hard roundish mass contained in a male mamal's scrotum. Generally found 2 to a sack. Testicles.

I noticed the lump after she cracked my Crotch Knuckles

by Oh Shit February 8, 2008

Knuckle Junkie

Somebody who gets beat up a lot

"The guy was black and blue like some sort of knuckle junkie." "Don't be a knuckle junkie and fight back!" "He was some knuckle junkie meth head from the east end of town."

by Devryn Rawhide January 2, 2019

Knuckle punch

A punch with raised middle finger knuckle.

"Stop knuckle punching your brother"

by Specialized September 16, 2021

hovering knuckle

An alcoholized drink that hits the drinker by surprise shortly thereafter. (i.e. the image of a hovering fist suddenly clobbering the drinker)

Man, that tequila shot was a total hovering knuckle!

by sitnduck June 22, 2008

Knuckle blast

When you're fingering a chick and really gettin in there

You slammed your finger in a door? How are you gonna knuckle blast that chick?

by Bearwook September 2, 2016