I wantsa make a game tu! :-P Okay, let meh explain!
Basically, the person above you asks a question as to how you would react or 'what would you do' in a certain situation. The person then answers the question on how they would react, how they would want to react, or just something totally random and out of character that you would never do ^^ What, you want an example now? -Grumble-
Person 1: What would you do if you had to take out the trash?
Person 2: I would beat the person who asked me to over the head with the trash-bag.
Simple enough? Start!
What would you do if a meteor was headed straight toward th earth where you live?