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!