Chiwawa Jokes

As he was quietly watching television at home, the chap heard a sound on the roof of his house and rushed out to investigate. Seeing it was a fair-sized gorilla tearing the shingles off his home, he promptly called up the local zoo authorities to inform them one of their animals had escaped. He was reassured that a gorilla recovering units was on the way and to remain calm.
A few minutes later, an old beat up truck, displaying the Gorilla recovery unit logo on its panels, pulled up to the house. The elderly driver proceeds to recover from the back of the truck, a chiwawa dog, a pair of handcuffs, a ladder, a baseball bat, and a 12-gauge shotgun. Puzzled on how this lone elderly was to solve the problem of this gorilla that had by now torn half the roof apart, the chap asked him how he would go about doing this. As he handed him over the 12-gauge shotgun, the zoo employee explained the plan:
"First I'll climb up there with the ladder. Then I'll approach the gorilla and more...

Each of them have a dog. The guy named Barney has a Chiwawa. The guy named Jim has a German Shpered.
The bartender says to Jim: What's the dog doing in here.
Jim: He's my seeing eye dog.
Bartender: O.K.
Bartender to barney: I can belieive a German Shpered as a seeing eye dog but not a chiwawa.
Barney: Is that what they gave me????