knumchucks 

slang for balls, gonads, cajones etc.
Shows bravery

Yo that dude got big knumchucks.

knumchucks by bizarrett January 8, 2003

kumchucka 

this happens when a man cums in his hand and throws it at some part of a girl followed by rubbing his previously cum filled hand all over her face

She begged me to be a kumchucka vitum

kumchucka by jjaroh90 August 2, 2009

kumchucka 

this happens when a man cums in his hand and throws it at some part of a girl followed by rubbing his previously cum filled hand all over her face

She begged me to be a kumchucka victim

kumchucka by JJaroh August 3, 2009

numchucks 

A device that Napolian in the movie Naplian Dynamite has mad ninja skills with.

Sorry this definition sucks, but it's the wee hours in the morning on january first, and i have nothing beter to do. Someone should kick my ass with numchucks. that'd teach me.

numchucks by qzy December 31, 2004

numchucks 

A device mostly used by kick-ass ninjas (also by Reggie) to cleanse bodily fluids from the anus or anuses.

I haven't used my numchucks in a week, OH SNAP GREMLINS.

numchucks by okayfrog October 7, 2004