Guy #1: Hey, nice move with Becky. You dodged a bullet.
Guy #2: I know, right?
Guy #1: Yeah, give me some knuck.
Guy #2: I know, right?
Guy #1: Yeah, give me some knuck.
by bobbysmash May 24, 2010

“Oh yeah we used to Rub Knucks back in the day”
“No fair! You guys were actually Rubbin’ Knucks last night?”
“No fair! You guys were actually Rubbin’ Knucks last night?”
by Doobert_ April 10, 2022

The ceremonial joining of two bros via a fist bump, thus rendering the two parties involved friend zoned. Once you’ve knuck fucked, you can never actually fuck (sex).
by itsokimaginger November 4, 2022

by ayo3214 March 25, 2021

Short for moose knuckle: slang for camel toe. Generally applied to characters in tight fitting clothes in Star Trek
by smokeybiker October 12, 2021

Fist weapons that act as a deadblow hammer, against multiple bullets, each firing upon punch, or at different times to reduce recoil on the hand or nun chuck
by MineOwedWu's May 7, 2021

by OwenTheDuck July 18, 2019
