knuckle bump

To snort a small amount of cocaine from the creases of your knuckle. Usually the most discreet way to snort in public (club, party, street) so that no one will suspect anything.

Ben: Did you see that chick knuckle bump?

Tice: I sure did.

by Nick Bowling Green April 25, 2006

Knuckle Sludge

Extending one's finger and ramming said digit into the anus until the knuckle reaches the rectum.

Nothing beats reruns of "Welcome Back Kotter" and gettin' the ole' Knuckle Sludge.

by Tony Rosenstein March 22, 2006

squirrel knuckle

Middle or nowhere.

I live in squirrel knuckle Pa

by unanamous0004 September 01, 2009

knuckle hucker

When smash a girl's giner with your knuckles and they shatter like butter you get a knuckle hucker.

Last night me and my sister got into a fight and I broke my knuckle hucker.

by John Merica August 23, 2017

Toe knuckles

Toe knuckles

The joint in between your toes that when you drop something on them you feel like you just got a TOE cut off

Girl:*drops something on toeknuckles*
Girl: OWW MY TOE KNUCKLES!!!

by Imyournamesbestie April 02, 2017

poopy knuckles

when you shove your fist in someones anal cavity for sexual pleasure.

WOW! I got poopy knuckles from that skank

by tammypons December 06, 2007

Trust Knuckles

The act of two persons touching fists with their knuckles lined up to indicate agreement or as an encouragement. An alternate of the high five.

So we'll meet at 3 at the restaurant, trust knuckles, later.
Way to get that job, trust knuckles.

by ninjasavant May 09, 2006