A mentally handicapped person, who is overly macho, yet doesn't have the balls to take on ANY of his enemies, or live dangerously!!!!
Me: Hey Matthew, step on the gas and stop picking fights with drivers on the road while driving 25 mph.
Matthew: I'LL PULL OVER AND TAKE YOU ON RIGHT NOW!!!!
Me: Stop talking about it, grow a pair, and do it already!!!!
Matthew: UR GONNA GET IT!!!!!!.......eventually *under his breath*