ThinkGeek April Fools Prank Round-Up of the Day: Of course, the other Grand Poobah of April Fools Day pranks is ThinkGeek, which each year busts out a slew of saliva-inducing products on April 1st to the sudden cries of million of geeks suddenly silenced upon the realization that they have been fooled by Think Geek yet again.

This year's haul contains such must-have gag gifts as