>>Two women were out for a Saturday stroll with their dogs. One had a Doberman and the other had a Chihuahua . As they walked down the street, the one with the Doberman said to her friend, "Let's go over to that bar for a drink."
>>
>>The lady with the Chihuahua said, "We can't go in there. We've got the dogs with us."
>>The one with the Doberman said, "Just watch, and do as I do." As they walked towards the bar the one with the Doberman put on a pair of dark glasses and started to walk in.
>>
>>The bouncer at the door said, "Sorry, lady, no pets allowed."
>>The woman with the Doberman said, "You don't understand. This is my seeing-eye dog."
>>The bouncer said, "A Doberman is your seeing eye dog?"
>>The woman said, "Yes, they're using them now. They're very good."
>>The bouncer said, "OK, come on in."
>>
>>The lady with the Chihuahua thought convincing the bouncer that a Chihuahua was a seeing-eye dog may be a bit more difficult, but thought, "What the heck," so she put on her dark glasses and started to walk in.
>>
>>Once again the bouncer said, "Sorry, lady, no pets allowed."
>>The woman said, "You don't understand. This is my seeing-eye dog."
>>The bouncer said, "A Chihuahua?"
>>The woman with the Chihuahua said, "A Chihuahua? They gave me a %^&$#$* Chihuahua???"
>
>Very good. :-)
>
>BTW, in the UK we call them "Blind Dogs". It may sound a bit strange to you but, otoh, what the heck else is an eye for but for seeing

What do you call dogs that can't see?