Seeing as mine is black outside , black inside , back in black by AC/DC ....named her Black Mariah in honour of my granddad who was a policeman in Birmingham England and used to drive a black Mariah on weekends for extra money .
The Herbie theme song (or at least the song that would play when he was racing or doing a wheelie).
Back when it was stock, this little 2 door with the 2.0 turbo was hilarious when you really got on it. The noises it made along with the front end coming up a little bit just made me think of Herbie right away.
Now with all the armor, and tires, etc. it is still quick enough, but has lost a little zing.
My kids named my new Jeep after Phil Coulson on agents of Shield. I like it since I have to "Phil" the 392 up every three miles. So I guess it the Avengers theme song. However in my mind it will always, for all my Jeeps, be "Take it Easy."