If you own a cat then you might have not noticed that your favorite pet is part of a dark plan that aims to help cats take over the world! How else do you explain the fact that they constantly watch your every move or that they have mysterious powers such as the ability to defy gravity? One human at a time; one dog at a time; their domination is becoming clearer every day. If you are a dog owner, beware of the plans they have for you and your beloved companion, because these plans are scary . . . very, very scary. Here are 25 signs that cats are taking over the world.