Oompa Loompa Song: Violet Beauregarde

Oompa Loompa doom-pa-dee-do
I have another puzzle for you
Oompa Loompa doom-pa-da-dee
If you are wise, you'll listen to me
Gum chewing's fine when it's once in a while
It stops you from smoking and brightens your smile
But it's repulsive, revolting, and wrong
Chewing and chewing all day long
The way that a cow does
Oompa Loompa doom-pa-dee-da
Given good manners, you will go far
You will live in happiness too
Like the Oompa Loompa doom-pa-dee-do