What at first looks like the result of a crazy dog-octopus fling is actually a dog nursing her new-born puppies. These pups have found an inventive way to latch on their mother's nipples, creating the illusion of tentacles. Even though this dog-topus shouldn't be listed as a new species any time soon, it gives us a pretty clear idea of what it would look like! (h/t: lospolloshermanas)