What games can we play in class just by passing paper around?

My russian class gets really slow sometimes, and my entire class likes to play games where we all pass a piece of paper around and do something. Our favorite is the Monster Game, where we each add something to the monster when the paper gets to us. But we've grown bored of this, so we need something new. BTW the game has to be subtle, because one of the teachers is really strict and allows no talking at all. ever.