Wet Head Water Roulette
As daft games go this has got to be right up there, Wet Head Water Roulette.
Each player takes it in turns to wear the wet head, spin the roulette wheel and then pull the pin. Play continue until the unlucky victim gets a soaking.
Available from Play Engine for £14.99. Thanks to James Trotta for the lead, his free sports forums cover nearly everything. Cheers mate.