Once you're purple.. Oompa Loompa, do-ba-dee-doo, I’ve got another puzzle for you. Oompa Loompa, do-ba-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 do-ba-dee-da, Given good manners you will go far. You will live in happiness too, Like the oompa loompa do-ba-dee-doo.