An old man wearing an onion around his belt would make a great Halloween/Comic Con costume for the guy that wants to spend a dollar on a costume. Which reminds me of a funny story about Comic Con. Back in my day we had Comic Cons, but they were called Whirly Strip Conventions! You called them whirly because there would hopefully be a Whirlpool in the hotel, ya see. So back then the costumes were all made entirely with old newspapers...