I've had this one kicking around for a while but Never got to the music. I'm hearing this as kind of a good natured, uptempo rag!

"18 year old brain"

The last thing I remember was
That I was just a kid
Now I have to wear a baseball cap
To keep my bald spot hid

The people that all know me say
You sure are doing fine
But the gas tanks' running mighty low
On this ol' bus of mine.

C) Well I will never be my father's age
No I never will give in
I'll tell you that I'm 25
With a big ol' toothless grin

I wake up every morning with
Brand new aches and pain
And it makes me blue to be 52
With an 18 year old brain

I see all these youngun's downtown
Showing off their youth
Doing things that I invented
Man ain't that the truth
You're never too old to rock and roll
So I jump right on in
But that stuff that they call music just
Gets underneath my skin

C) Well I will never be my father's age
No I never will give in
I'll tell you that I'm 25
With a big ol' toothless grin

I wake up every morning with
Brand new aches and pain
And it makes me blue to be 52
With an 18 year old brain
It makes me blue to be 52
With an 18 year old brain