Does anyone know who wrote the following song?

These are the lyrics:
"When I was just a little fool my momma sent me off to a place called school.

Liked the part about taking a nap but it seemed that everything else was a load of crap.

No foolin.

Taught us George Washington chopped down a Cherry tree

to give us freedom and liberty.

Did I mention Columbus discovered America?

Well I went off to college but believe it or not
the harder I studied the dumber I got.

Taught us we were all geniuses, folks back home was asses

And elites like us ought to rule the masses.

Some schoolin"

Had to drop out though.

Just couldn't get my shoulders inside my a-hole.

Well I got slapped in the face, no it couldn't a been ruder

by a friend with a film from a guy named Zapruder.

Showed Kennedy's brains getting blown out the back

Seems the Warren Commission was hooked on crack.

And the F being I and all the TV and radio and

every newspaper on God's green earth.

Well the day JFK was blown away

Old George Bush was a workin in the CIA

And though E. Howard Hunt may have held the gun

George Bush Senior was surely the one who said

"Do it"!

Told them again during Watergate said

"Do it"!

Sold that slogan to Nike.

Forty years later I'm still preachin away

seems my head's still out in the light of day,

but people are still cryin, Kennedy's still dyin

and the TV's and the papers and the teachers still lyin

Seems it's still pretty dark out.

In the middle of the day.

Even if you don't have your head shoved up three miles up your own as-hole."

I found it after watching this, and really would like the song on its own. Awesome lyrics.