to knuck

To brandish one's knuckles, usually before a fight or to induce a fight.

I knuck We knuck
You knuck You All knuck
He/She/It knucks They knuck

"Knuck if you buck!" = Put up your dukes if you want to fight. (To knuck)

by Ross Owens December 6, 2005

Knucked

To get buck or crazy. Take the current situation to an extreme level. Go nuts.

Dude we got so wasted last night, we were knucked.

I cannot believe Steve jumped off that roof. It was knucked.

by ludaridindubs January 24, 2010

Knucks

Short for brass knuckles.

Don't punch me when you're wearing those knucks.

by Rodney Basil October 5, 2003

knuck

The cool way of saying knuckles. An awesome way to ask your friends for a fist touch :)

You should just KNUCK her in the face.

Give me KNUCKS bro.

by smileyshelbz December 26, 2009

Knucking

the act of inserting the index finger into the rectum 2 knuckles deep.

Johnny has his finger 2 knuckles deep into his rectum therefore he is knucking

by icecreambandit March 17, 2013

Knuck

A hand gesture characterized by an individual forming a closed fist with one hand and extending the index finger to the proximal interphalangeal joint only. The joint should be flexed so the distal phalange points inward toward the palm.

The gesture is executed when two participants each form this fist and lightly tap their PIP joints together.

Often initiated by one person doing or saying something really cool and the other person recognizing and respecting that action by holding up their fist as described above and saying "knuck".

Bree: Oh boy, Daddy that was the sweetest dickin' that anyone's ever given me!

Travis: KNUCK.

by Honey Bree July 22, 2010

Knuck

A small woodland creature in the shrew family. Many species exist, but the most common form, Grenicus albicans, was first discovered in India in the early 1700's. They are solitary by nature, but may be seen traveling in packs during the breeding season. Lately, they have become the rage of modern gangster rap music, possible because of their Tupacian nature.

One example of Grenicus albicans (Knuck to the lay person) has been discovered in Northern America, but it is believed to have been shipped in from India on a cargo boat. When captured, it screamed "WEST-SIDE IS THE BEST SIDE ALL YOU BITCH-AZZ PLAYA-HATIN' WANNA BE ME AZZ HOES"

by Sciencefreak March 20, 2006