A man is driving around and sees a sign in front of a house that says TALKING CAT FOR SALE. Curious, he parks and rings the bell. The owner takes him into the living room, where he sees a grey tabby curled up on the back of the sofa.
"You talk?" the man asks the cat.
"Yep," the cat replies. "When I was a kitten, the CIA trained me, then had me jetting from country to country, sitting on the laps of spies and world leaders because no one figures a cat would be eavesdropping, right? But now, I'm retired."
The guy is amazed and asks the owner what he wants for the cat.
"Ten dollars," the owner says.
"TEN DOLLARS? Why on earth are you selling him so cheap?" the man asks.
"Because he's a stinking liar! He never did any of that crap!”