A guy named Wilbur, who uses Wil for short (as opposed to the normal "Will" nickname) who is a cocky bastard.
Hey, is Wilcock coming to the party? Yeah, he's coming and wants to bet that he can out-keg stand everyone.
by sayfoo August 12, 2008
English surname. Has royalty. Said to be descendents from the gods.
That kid...hes a Wilcocks.
by cwil2244 January 01, 2011