Quick help needed for carnival decorating

[daemom]

We're having a movie themed carnival at school--on Saturday. My room is "Flushed Away" and I'm having trouble coming up with decorations. Do you guys have ANY ideas? I'm thinking about TPing the room. Oh--the game is the "potty toss"--where the kids throw rolls of toilet paper into a toilet seat. Thanks for any help you can give me--this is SO last minute!