I hope this isn't offensive.
I was a part of another community once before, and a popular forum game was the Banning Game. It was rather fun.
What you do:
For example, since I posted this, the first person to comment will say "TheNuclearReactor should be banned because..." and put a random, silly reason. Basically, 'the person above me should be banned because...'
Hope not to offend. Delete this thread if it is. I just saw all these forum games going on, and thought I might want to try starting one.
The nonexistant person above me should be banned because they obviously don't exist.