The Ballad Of Professor Dumbass

Hello Professor Dumbass
What's going on now?
Can't tell the difference
Between your own backside
And the carcass of a cow?

Hello Professor Dumbass
I did that work already
In fact three times before
If you'd get it right and steady
Maybe it'd be done...comprende?

Hello Professor Dumbass
Supervisor of all us drones
If you had the IQ of a walnut
Or even a mongoloid clone
We wouldn't need to remove your bones

Hello Professor Dumbass
Work would go so much smoother
If you'd go and die right now
Things would be much groover
Go screw a vacuum, you Hoover

Hello Professor Dumbass
I'm not redoing that work again
If you think to tell me otherwise
I'll kill you dead with a rusty pen
And laugh as you croak like a hen

So Professor Dumbass
Go straight to hell right now
Go find all your miserable kind
You stupid, self-righteous
Stinking heifer bitch whore cow...