Geek Gifts to Avoid: Prank Gift Boxes
Pranks are always a fun time, at least for the prankster. These Prank Gift Boxes should allow you to get a good laugh even from the recipient, but they're really only usable once or twice. Also, for $15 for two empty boxes from ThinkGeek or $8 apiece/$20 for three according to this CNN article, it's not a cheap prank -- especially considering what you get for the prank.
Image courtesy ThinkGeek.