A dog went into a pub and asked for a beer. The bartender said, “We don’t serve dogs in here,” and refused to give the beast a beer. The dog insisted, at which point the bartender took out a pistol and shot the dog in the foot. A week later, the dog returned, dressed in a cowboy hat, chaps, and other Western gear. He said to the bartender, “I’m looking for the guy who shot my paw.”