I might consider Look on the Bright Side of Life by Monty Python. Actually that would be better Exit music. I'm requesting it for my funeral.
I was thinking about having "Back in the Saddle Again" played for my 2nd wedding but got overruled.
I feel that the words to this song really fit me and many of my circumstances (except the slender shoulders...LOL), especially in the past. I've come through some rough times and I do feel I'm meant to be a free spirit, though not necessarily wild.
Taxman by the Beatles for obvious reasons.
In the past, I would say Truckin' by the Grateful Dead. Now, perhaps, Touch of Grey.
I just got off an online conversation on another site where the theme song for 1 of the other member's argument would be "I Am My Own Grandpa." Sigh.