Top definition
One of the least used swear words in history, "commonly used" when all other swear words don't have enough meaning to describe something. Deprives from the hair that sprouts through a pimple which is located on a persons ass
Berriman: "Dude Quarterone youporned my girlfriend"
Sesh:..."what a kneecrob"

Harry: there was this girl on the bus and she went up behind this first year and screamed in his ear...He got so scared!! THAT HE WET HIMSELF!!
Cameron: HAHA ROFL EX DEE LOL laugh my ass off...(takes air to breath)...what a kneecrob!
by Zak Sessions April 28, 2008
Get the mug
Get a kneecrob mug for your daughter-in-law Sarah.