Farting in class is ok lyrics

It's as quiet as a library sitting in the back of the class,
Stop looking at me I want to pass some gas,
Loud and deadly it comes out in big mass,
I'm just looking for a way to stop the teaching in the class.
Harass,
Smelling up the class with your ass,
Harass,
Waiting for the smell to pass.
Thinking you might be sitting on the John right now if you weren't at school.
Especially at school I'd like to give this advice to you,
Your teacher won't think you have a very high IQ,
Farting in public is a very refreshing thing to do,
Don't let anyone boo just stand up and say thank you.