outrageous halloween costumes

I saw a huge (tall & muscular) barefoot black man in a diaper (with baby bonnet and bottle) running around the Green Dolphin Street night club on Boom Boom Room night. I asked him who he was... he pulled out a photo of Madonna, pointed at it and said in a baby voice: "MA-MA" It was right after Madonna had adopted her little baby from Malawi. I almost died laughing! Please share some of your most memorable Halloween costume memories! …