I would remove all infractions, for everyone. All bans as well (unless you got banned for death threats). I would allow all sorts of speech - except for death threats.
I would let anarchy reign and sit back and watch each and every single one of you break down and let everything come out to rant, rave, scream and not be censored.
,.. oh, and I would take plenty of screen grabs. #1 for future posts and #2 reddit karma.
edit: I almost forgot,.. I would spam the forums with interracial porn,.. the really REALLY bad kind.