telephone, but with DRAWING
I found a link to a site called drawception on someone's tumblr this morning. It's way too much fun, and definitely hilarious. The basic idea is that someone provides a description, and the next person draws that description. The next person in turn describes the drawing, and this continues, alternating drawing and description until a certain number of people have participated. The tangents these things get onto are just awesomely ridiculous - Ducks to ticks, rebellious spock?,Marshmallows?