kewlmonk Share definition Flag def, 1) A 49 year old pedophile that hangs around a message board chatting to under age children, Whom he lures to his home by offering candy and sex. 2) Kewlmonk also means "fat fuck" ex, 1) Is Kewlmonk talking to emily again? 2) Dude your such a Kewlmonk! kewlmonk by Myke February 15, 2005 0 0