I never heard of this supposed variant of Rock, Paper, Scissors until I got an e-mail ad for this T-shirt. As usual, any new notion in my head makes me run to Wikipedia. Who knew there was so much to say about Rock, Paper, Scissors? Look a little more than halfway down the article to see where a judge used a game of RPS to determine the disposition of a deposition.

External Links:

• World Rock Paper Scissors Society
• USA Rock Paper Scissors League
• The Common Side-blotched Lizard, which has an RPS-like dynamic in its mating patterns.