Two guys were walking their dogs. After awhile, they got hungry, "Let's go in this restaurant for a bite to eat." says one.
"We can't go in there. We have our dogs."
"Just watch me and do what I do."
So he puts on his sunglasses, starts to enter the restaurant and the bouncer stops him. "You can't come in here with that dog." the bouncer says.
"I'm blind and this is my seeing-eye dog."
"A doberman?"
"Yes. He also is my guard dog."
"Well, that makes sense. Go on in."
So the second guy puts on his sunglasses, starts to enter the restaurant and the bouncer stops him. "You can't come in here with that dog." the bouncer says.
"I'm blind and this is my seeing-eye dog."
"A chihuahua?"
"A chihuahua? They gave me a chihuahua?"