"Chewbacca, stop chasing the dog"

That is at the top of the list of phrases I never thought I'd say. Chewbacca is infatuated with the dog. He will actually chase him around the house. Casey gets up and moves, Chewbacca follows him. He purrs and rubs up against Casey. The dog is much less than impressed with this and possibly thinks that Chewy's purring is growling. That's how Casey answers him. That doesn't deter Chewy, though. He continues to chase him. Sometimes running and attacking from above; sometimes sauntering and sneaking up from the back. Sigh. Chewbacca the dog chasing cat. Silly fuzzball.