Disturbing footage of what what some believe is a giant mutant rat, like the ones we've seen in Brooklyn and the Bronx, has popped up on YouTube. We've contacted the uploader of the video (who compares the size of the rat to that of a cat) to find out more details and a location, but we don't believe this is a sign that our giant rat overlords are here. Rather, it's a sign that our giant opossum overlords are here. Because this is an opossum, right? They love the subway!

Either way, let this also serve as a reminder to not eat in the subway system.