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

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

by ayo3214 March 25, 2021

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

“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

When a guy tries to force his dry ass dick into a dry ass pussy without any sort of consideration for the woman attached to said pussy
by JoplinwannaA1 February 10, 2025

Fist bumping twice in immediate succession. There should be no more than an inch between the fists at first separation, nor should it last longer than a heartbeat.
by Meetwood Flac July 13, 2012
