Knuck

1) fight
2) step up

Knuck if you buck, boy!

by Vaeh October 6, 2004

knuckle head

Someone of limited intelligence and with a mean nature. Who prefers using their knuckles/fists, to using their head.

That doorman looks a real knuckle head

by IanM September 14, 2003

knuckle children

aka sperm, jiz, cum, ect.

After I get off work, I'm gunna go let off some knuckle children.

by WeekMokers9999 September 22, 2005

Cheese Knuckles

Something you get when you stick your hand in a bag of cheese related snacks too many times.

"Dude, I got cheese knuckles from eating that bag of Cheetos"

by A, Smith March 7, 2009

moose-knuckle

A male version of camel toe

Dude, your jeans are so tight your moose knuckle is showing

by Johnny Z June 7, 2003

Moose Knuckles

When a guy gets a wedgie between his balls and leg. Similar to a camel toe except for guys.

Dude u have moose knuckles

by D-Monkey February 27, 2018

Knuckle Up!

To Make Reddy, To Make Preparation, To Assemble, To Focus on the objective, To concentrate

Tomorrow's the big day people, there's no room for mistakes, so all of you better Knuckle-Up!

by ElkarO November 5, 2003