Give everyone a sheet of paper and have them stand in a line. The goal is to tear the paper into the most interesting thing in a set amount of time. Players' hands must be behind their backs at all times and they may not look at the paper until the time is up. Folding is allowed in the process of tearing, but the page will be judged flat. Most interesting thing wins.

Scoring is, as always, completely arbitrary, you can award only the winner or award points on a sliding scale from most interesting to least. Decide how you wish based on the number of players.

If this is too vague an instruction you can instruct them to tear out something specific, like and animal or plant, or even just the best circle would work.

If this isn't hard enough you can also tie their hands together. Making them lie down to do it is also funny.