This is a really popular forum game in Italy which I always "port" to almost any forum I am a member of.
With that being said, let's explain how it works.
Basically, the main goal of this game is to kill all of the 1000 monkeys, starting with the 1000th and going on from there.
Only a maximum of three monkeys can be killed in one post, though. Also, the more extravagant the death the better it is.
So, let's start this off.
The 1000th monkey slipped on the peel of a banana he had just ate. He then got up, attempted to walk and slipped on another banana peel. And he did that for a total of 523 times.
He then got up, walked for some minutes and died of an heart attack caused by eating too many bananas in a day.