A manly man who could easily kick your ass and treats his girlfriend right.
Man don't mess with him he's a kemper.
by BooBeau January 14, 2009
A synonym for "fail" commonly used by Seattle-area Volkswagen enthusiasts.
I can't believe I slid into the crub and bent my wheel. I totally Kempered it.
by darrbar July 22, 2008
Kemper is like sex if it were a person and ate a fuckton of rainbow cake. Had a snarky attitude and was mean alot.
Look at that bitch eating cake like she's kemper.
by Thatboyyouhate. October 12, 2012
Verb: To ejaculate
I kempered on her face, in her eye, on the cieling; there was kemper all over the place!
by douchey1476 May 03, 2005