There's so much I've forgotten
La la la la la la la
My lights are dim, my lobes are lame
I know I'll never think the same
But at least they didn't die in vain
The things I used to know
Billions of brain cells ago

Hic, haec, hoc
This brain is such a joke
Fee, fie, fo, fum
I wasn't always this dumb

Billions of brain cells
Billions of brain cells ago
It truly is a scary sight
To see your brain cells burning bright
But ah, they give such lovely light
The things I used to know
Billions of brain cells ago

Trillions and zillions
And quadraquintillions
Times billions of brain cells ago.

© 1981 by W.D.Neely