Rosham Tray

All you Dartmouth Ultimate people should know that the students do rosham tray here--it's not even a question. Stack the trays, group rosham (Jan-Ken-Pon! Aiko deshou! No primes between throws), loser takes them all up for cleaning.

I'd like to note that I am 1-0 in rosham tray thus far in Japan. ("Rosham" is Rock-Paper-Scissors for the non-ultimate folks on this list.)