I have an idea. Not that great or anything, but it's better than my first two ideas.
-Disable post count in every forum. Not sure how this works on Vbulletin, but if done right everyone here should have 0 posts.
Again, not that great, but it's a try.
Compared to what I read in the April Fool's day threads, that doesn't really seem like much :/
This would piss off noobs:
Delete the ShinyGold thread.
xD