a friend of mine was jesus one year, and he had some red food coloring he would drop into people's drink to turn water to wine.
my craziest one, i was avril lavine. plaid skirt, doc martens, wife beater with a wig and trucker hat on. funny thing was i was an AVP of a commercial bank at the time, and i wore it to work. wont the costume contest and $50 cash
I was a Pepsi machine one year. Made the costume myself out of some big boxes when I was 12. I always try to get creative with my costumes. A few years ago I made an attempt to be Eddie of Iron Maiden fame!