The Mediocre Presidents Lyrics

All:
We are the mediocre presidents.
You won't find our faces on dollars or on cents!
There's Taylor, there's Tyler,
There's Fillmore and there's Hayes.
There's William Henry Harrison;
Harrison:Simpsons - The Mediocre Presidents - http://motolyrics.com/simpsons/the-mediocre-presidents-lyrics.html
I died in thirty days!
All:
We...are...the...
Adequate, forgettable,
Occasionally regrettable
Caretaker presidents of the U-S-A