Please don't ever say "Ain't nobody." The formal English for that line is Nobody must tell you what you are required to do. Most or my born-in-the-USA friends say: Nobody has to tell you what you need to do.
Mardi Gras parties often involve alcohol, sexy clothes, king cakes, and masks. This singer thinks a party should be loud and guests should be able to do whatever they want. What do you think makes a party good?
