Repeat offender panda Gu Gu of the Beijing Zoo is at it again, biting a man who climbed into this exhibit to retrieve a dropped toy.
OK, maybe you can't blame him for taking offense at that, but what about the guy who just wanted a hug? And he's not the only panda to take offense at a visitor's desire to cuddle. Pandas will also bite the hand, or even the leg that feeds them.
Sure, all of those humans are complete idiots, but come on, pandas, cut us a little slack. We're just doing what comes naturally. How else do you expect people to act, if you're going to be so damn cute?
(Panda teeth from photo by Flickr user diskychick.)