Ha ha

A woman took her dog to the vet. She said, "I think my dog is dead". The vet laid the dog on the table and reached down and took a cat out of a box. The cat walked all over the dog and the dog didn't move. "Yes, your dog is dead," says the vet. 
"How much do I owe you?" the lady asks. 
"£230," says the vet. 
"£230 !!?" the lady exclaims

"Yes" says the vet "£30 for the visit and £200 for the cat scan."