Here it is, Jeep Man, with the proper title! A good quick encore song.
Sorry I don't do tunes or chords. Original has slide guitar in the pauses, I add a few "Whoa Whoas" and a bit of kazoo!

I AIN'T HEARD YOU PLAY NO BLUES
(Steve Goodman)

My baby came to me this mornin'
She said: "Honey, I'm confused.
If me and B.B. King were drownin'
Which one would you choose?"
I said: "Baby",
I said: " Baby"
I said: "Hey, baby"
I ain't never heard you play no blues ."

RtS
(my "audience" likes it 'cause it's short. Sheila feels it's too close to the truth!)