A raffle to win a S4 Headblade, a table with stickers with numbers on it are placed on our bald heads. a number is drawn the guy with the matching sticker wins S4 Headblade.
Head ball sport, the rules are you can only use your head to pass the ball to the other guy he has to bounce it of his head going back and fourth until somebody loses.
Pin the tail on the sticker on a guys head while blind folded.
Contest of who has the slickest dome.
just of a few of my ideas please add ideas to this lets really have a fun time at convention.
Fred