So you have to survive the above posters attack.
So here is an example:
Attack: I throw a punch at the below users dick.
Defense:I get a sex change before you hit me. (So now that you have survived you have to attack the next poster)
Attack: I ddos the next posters computer
Defense: Im using a laptop so duck you
Attack: Next poster is about to get anally raped by King Kong.
And it keeps going on and on. Stole this idea from the Gang Garrison 2 forums.