Smart Dog

As a butcher is shooing a dog from his shop, he sees $10 and a note in
his mouth, reading: "10 lamb chops, please." Amazed, he takes the
money, puts a bag of chops in the dog's mouth, and quickly closes the
shop. He follows the dog and watches him wait for a green light, look
both ways, and trot across the road to a bus stop. The dog checks the
timetable and sits on the bench. When a bus arrives, he walks around
to the front and looks at the number, then boards the bus. The butcher
follows, dumbstruck.

As the bus travels out into the suburbs, the dog takes in the scenery.
After awhile he stands on his back paws to push the "stop" button,
then the butcher follows him off.

The dog runs up to a house and drops his bag on the stoop. He goes
back down the path, takes a big run, and throws himself -Whap!-
against the door. He does this again and again. No answer. So he jumps
on a wall, walks around the garden, beats his head against a window,
jumps off, and waits at the front door. A big guy opens it and starts
cursing and pummeling the dog.

The butcher runs up screams at the guy: "What are you doing? This
dog's a genius!"

The owner responds, "Genius, my butt. It's the second time this week
he's forgotten his key!"