Knuckle punch

A punch with raised middle finger knuckle.

"Stop knuckle punching your brother"

by Specialized September 16, 2021

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

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

Pink Knuckle

A ragingly, engorged clitoris.

She was so horny her pink knuckle was all swole up.

I was stroking Rachel’s pink knuckle last night. She was squirming and squirting.

by Eaton Holgoode October 9, 2018

Knuckle Chum

When you give yourself a hearty wank and bust a load all down your hand and fingers and fail to clean up the nut adequately leaving crusty jizz on the knuckles.

You might want to put a little hand lotion on your digits there braaaaaahhh. Skin looks a little dry and flakey. Naaaaaahhhh brooooohhhb that’s just knuckle chum. I didn’t wash my hand earlier after I gave it a good wank.

by Eaton Holgoode May 30, 2018

knuckle knuck

A person that does the wrong thing all the time and never learns from their mistakes. They love to blame others and never take responsibility for their actions.

Can you believe that knuckle knuck larry is drinking and driving his motorcycle again even after his 2nd DUI. He's always gotta learn the hard way.

by jimmybomm May 3, 2020