Two guys were out walking their dogs on a hot day, when they pass by a pub. The first guy says "Let's go in there for a pint." Second guy, says, "They won't let us in with our dogs." First guy: "Sure they will, just follow my lead." He goes up to the pub, and sure enough the doorman says, "I can't let you in here with that dog." He replies, "Oh, I'm blind and this is my seeing-eye dog." The doorman says, "Ok then, come on in." The second guy sees this and does the same thing. He goes up to the pub, and the doorman says, "You can't come in here with a dog." He replies, "I'm blind and this is my seeing-eye dog." The doorman responds, "You have a chihuahua for a seeing-eye dog?" The second guy stops for a second, and exclaims, "They gave me a chihuahua?"