Recent zombie commercial heard on KMOAN radio... "You'll wonder where the yellow went, when you brush your teeth with Pepsodent".
Golf clubs, hockey sticks, and baseball bats can all make effective weapons against zombies. Shooting them with paintball guns is fun, although it really just ticks them off. A boat, a bicycle, or a skateboard can be a decent getaway vehicle. Sporting apparel really isn't of much use, other than possibly trying to get your friends to dress as cheerleaders in order to draw attention away from yourself.
"Hello, HQ, this is Police Dock. Operator dead, post abandoned." ~ Stephen, Dawn of the Dead
Sporting Goods