I am going to be a tornado. I dressed as this one year and college and it turned out really cute, so hopefully it will be the same this year. Basically I wear an off the shoulder black shirt, black mini-skirt, and black leggings. Over that I have black and white tulle that looks gray when layered together, I wrap that around me and glued onto the tulle underneath layers and pretty much everywhere are farm animals, cars, and people. It's pretty sweet, except I couldn't find any miniature people for my costume this year so I had to settle for little ninja figurines instead, hopefully no one will notice.