Pay some homage to the scariest movie of all time and wear this Upside Down Crazy Lady Costume for Women to your next Halloween or theme party. Inspired by the scene from The Exorcist in which Regan crawls down the stairs upside-down, this outfit features everything you need to recreate the event. It includes a dirt-stained floral dress, a pair of hand slippers, a pole, and a harness. When you wear this item, it will create the illusion that you are walking on your hands like an insane person, but in reality, you will be standing upright. A pair of feet come out of the top of the costume, and a demonic girl's head hangs upside-down from the neck piece, which shouldn't make it too hard to convince people you are possessed.