I don’t think I’ve laughed so much playing any other game, to be quite honest. Well, maybe Pillar Killer.
Sumotori Dreams is a sumo wrestling simulation that incorporates some sort of self-balancing algorithm. What that really means is that the wrestlers stumble around like a couple of drunken clowns. Add to that an easy jazz soundtrack and you basically have the funniest 88kb of fun you’ve ever had.
(Source: Sensible Erection NSFW)