What is the difference between a barking dog and an umbrella?The umbrella can be shut up.
What is black and white and red all over?A Dalmatian with a bad sunburn.
What is a dog who crosses the street twice in an hour?A double crosser.
What happened when the shaggy dog swallowed a teaspoon?He wasn’t able to stir.
What happened to the dog that fell into a lens-grinding machine?He made a spectacle of himself.
What did the dog take when he was run down?The license number of the car that hit him.