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

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

Mountaineers Knuckles

Can also be found next to the word 'gnarly' in the dictionary.

The act of a male ejaculating into a females face while she sleeps then throwing a handful of his recently shaven ass hair into her face and letting it dry.

Out of nowhere, Mike decided to give me Mountaineers Knuckles last night.

or

I gave her the messiest Mountaineers Knuckles, it was awesome.

by Fuckayooo1123 February 19, 2010

Slurpee Knuckling

pleasuring an excessively wet vagina with fingers

"Dude, last night I was totally Slurpee knuckling that broad."

"Well if she's not having sex, you know she's slurpee knuckling."

by TheRealGrundleGrundle March 1, 2010

tummy knuckle

the very center of a persons' abs (more common when it's a 4 pack) that is harder than the rest of that abs, and tightens similar to a knuckle. It hurts when hit directly, similar to the pain of playing bloody knuckles.

(out of stupidity) I'm going to break your tummy knuckle!

My tummy knuckle hurts after doing so many crunches.

by Aaron Moe Scott March 31, 2010

Tommy Knuckles

A general phrase that can be used to describe someone extremely awesome or certifiably nuts. Used frequently in the northern midwest.

Hey, you know that guy Mike?

Yeah, that dude is a total Tommy Knuckles.

by dndgamer May 1, 2010

Fudge-knuckler

Common terminology for one who engages regularly in the act of fisting. May be used descriptively, or abusively at your own discretion. It is generally frowned upon, if assumed as a title.

Cad-flangin' dangle-hoppler! That sombanitch Carl is a damn fudge-knuckler! I figured him straight and narrow, but I guess he likes to play out back.

by STEFE November 30, 2010