1. Be Frugal Make your own costume! Pick up some fake fur remnants at the fabric store (you don't need much to make a black light-friendly bikini) and hit the dollar store for all of your accessory needs. From plastic and candy jewelry to day-glo barrettes and glow sticks, the penny-pinching joint is a gold mine of P.L.U.R.-friendly accouterments. This way you can save your money for other stuff once you get to Caffeine, like, uh, water. And remember, back rubs are free!