I'm Immune to Their Charms

Willie Nelson, Frank Sinatra,
Hours and hours of Wagner's operas;
I'm not saying they'll do you harm;
It's just that--I'm immune to their charms.

Artichokes and juicy rare steaks,
Home-made pineapple upside-down cakes,
Served with a cherry, cold or warm--
either way, I'm immune to their charms.

Boiled lobster, ample rears,
Romantic movies that bring my wife tears,
Outdoor plumbing at gentlemen's farms--
One and all, I'm immune to their charms.

It's not as if I got a shot
That inoculated me.
All these things may go to your head
but they don't intoxicate me.

Nature not nurture is to blame--
I don't know what else to say.
This stuff may bring pleasure, I know it's a shame--
can't help it--I was born this way.