Super Smush Bros.

Baby pandas are pretty rare, given that the giant panda is a.) endangered, and b.) has a notoriously hard time reproducing. So, you can imagine how rare a 5-way baby panda brawl must be. Very rare. This video comes from a panda reserve in China, although where that reserve is located is unclear. Posted to YouTube on the cuddly iPanda channel, all the videos are property of Chinese state media (presumably trying to upend the American monopoly on cute animal videos). But hey, if I'm going to absorb propaganda, make it fluffy panda-fight propaganda any day. Speaking of which, here's Part II of the battle:

Sources: iPanda