Dead Dog

This guy comes into the vet's office with a dog. The vet looks at the dog and says, "This dog is DEAD!" The guy won't hear of it and asks that he do anything he can to save him. "Ok," the vet sighs, "there is one thing I can try..." and leaves the room and comes back with a cat.

He puts the cat down on the exam table next to the dog and the cat immediately begins to circle around the dog. He just keeps going around and around and around. Finally, the vet picks up the cat and says, "I'm sorry sir. Your dog is DEAD. There's nothing I can do."

The man picks up his pet and begins to leave. "Just a second, sir. That'll be 810 dollars, please." "EIGHT HUNDRED AND TEN DOLLARS! What for?," the man shouts. "Well," says the vet, "it's ten for me and eight hundred for the cat scan."