It’s every New Yorker’s fear that the city’s legion of rats will one day unite, revolt, and take over the city. The mangy beasts creep in alleyways, garbage cans, and subway tracks, waiting silently for their day of reckoning to arrive. In the shadows, they train.

And now we have proof. Thank you to Redditor mysteriousbrooklyn for capturing these two rats fighting Kung Fu-style in an NYC subway, rising up on their hind legs, throwing “punches,” high kicks, and even taking each other out with body slams. Beware: the rat army cometh.