Let's take a look, shall we?
OH SNAP! I really got a few of you guys. HAHAHA!
It's ok, I got a bunch of people last year too. April 1st last year was just right before the Level 48 spells were released. People were freaking out because they didn't read to the very end of my post, just like this year. The forums over at Wizard101.com had someone wondering why he couldn't get his level 48 spells yet.
I thought that was pretty good, but this year was epic! Check out the Central thread.
OH man, I need to hide now! LOL! SORRY! I'M NOT TO BE TRUSTED ON APRIL FOOL'S DAY!