Office prankster turns co-worker's keyboard into a Chia pet8/15/2012
If you've been wondering what terrible things your co-workers are doing to your stuff while you're on vacation, take heart in the fact that whatever they've cooked up, it's probably not as bad as this. A Redditor attacked his colleague's keyboard with a handful of cress seeds, fast-growing herbs that conspired to turn it into a tech-centric Chia pet. Sprouts are spotted on day four; by day five, the keyboard begins to look like a salad. Just a few days more and the cress looks healthy enough to eat. (See the results in the above slideshow.) It's enough to get you thinking what else an enterprising prankster could do with those seeds. [Source]
What's the best prank you ever witnessed?