Time to revive this game!
A user makes a wish, then the following user grants it, but it's corrupted (NOT the opposite), and then makes a wish himself, etc.
Example:
User 1: I wish for some beer
User 2: It's poisoned, and upon drinking it you die.
I wish to play a game of golf
User 3: You hit yourself in the balls with your golfstick.
I wish for a taco.
Etc, etc.
I'll start:
I wish for The Doctor to appear and take me on AWESOME TIME TRAVELS!!!!!!!one!!!!!eleven!!!!!!!!!!