My friends and I have been trying to come up with something that also is relatively cheap, yet still "cool." We were thinking about going as the racing sausages, but that seems like a bit of a stretch now, considering we are still costume-less with only a few days to go. So I think I may just borrow an idea from The Office and go as a "3 hole punch version of myself" ala Jim, in the Halloween episode from The Office from a few seasons ago. I guess if you are not an Office fan then it would not be as funny, but regardless it is cheap-- it only involves 3 paper circles taped on a white dress shirt with a tie. Simple, inexpensive and semi-clever!