This game is simple. The person above you will have posted a 'wish'. You will grant their wish, but find some way to 'corrupt' (make it horrible or just useless) it. Then you will post your own wish.
Ex:
Player 1
I wish I had my driver's licence.
Player 2
Granted, but it's a driver's licence for a country that no longer exists.
I wish I was famous.
I wish I was famous.
and so on...
And... go!
I wish I had a pet monkey.
