Heh heh... I noticed this little piece of code several months ago whilst searching through common.php and thought "What in the world is this suppose to do!?" then I noticed it was set to trigger on April 1st and knew something weird was going to happen.
It has already messed with the mind of one of my players. She saw my site all messed up and went to the Central Server and noticed it was messed up. She actually called me to tell me something was really wrong with the game.

Heh heh.... good one guys. Good one.