KC

to "break" somebody. coming from the frech verb casser, to break. is usually accompanied by a hand movement of some sort. One would say it after a particularly good put down.

"youre bad in bed....KC KC."
also, "Je t'ai KC"

by bob12344323234423 October 7, 2006

KC

Kettle Corn that is free, and really goood.

Planet KC,
so it basically consists of various fields of kettle corn
but not just any kettle corn pretty gangster kettle cornn

by AnyaAndAlexis August 7, 2006

KC

not valid

"is KC valid?" "absolutely not"

by im not valid February 22, 2020

Kcs

Fucking hell shit

also known as Satan's asshole

Lame ass place

Linda: Hey did you go to his house
Jeff: Yes it was such a kcs

by hermiy February 12, 2019

Kc

Kc, a sexy younger sister of an obese Person.

"Oh she's a lard, but at least she has a kc."

by bkin December 10, 2009

Kc

He a big savage and will steal your girl

You are just like kc

by NappingGori11a June 13, 2018

KCS

Short for Knee Cap Sex. One of the favorite activites of the South Park Marching Band since 2006ish. It was banned from the band on September 14th, 2007. However, illegal KCS groups still exist.

KCS can be a fun and safe activity. Wearing KC condoms helps stop the spread of disease. Bondage and costumes are also used.

Sadly, some individuals may become addicted to KCS. This condition is not life threatening; it is actually rather fun. But you didn't hear it from me.

"I want KCS from you right now!"

"KCS is yummy"

"Josh, what are you doing? Stop touching her!"

by Alyssa yo. September 29, 2007