" Talking Dog Free to a Good Home."

Guy sees a sign in front of a house,

" Talking Dog Free to a Good Home."
He rings the bell and the owner tells him
the dog is in the back yard. The guy goes
into the back yard and sees a mutt sitting there.

" You talk?: he asks.
"Yep" the mutt replies.
"So what's your story ?"

The mutt looks up and says " Well, I discovered this gift pretty young
and I wanted to help the government, so I told the CIA about my gift
and in no time they had me jetting from country to country, sitting in
rooms with spies and world leaders, 'cause no one figured a dog would
be eavesdropping. I was one of their most valuable spies eight years
running. The jetting around really tired me out, and I knew I wasn't
getting any younger and I wanted to settle down. So I signed up for a
job at the airport to do some undercover security work, mostly
wandering near suspicious characters and listening in. I uncovered some
incredible dealings there and was awarded a batch of medals.
Had a wife, a mess of puppies, and now I'm just retired.

The guy is floored....and says to the owner, " This dog is amazing...incredible...
why on earth are you giving him away ?

The owner replies, " He's such a fricking liar."