Corn Bread is two words.
No, I'm not defending the song, just the grammar.
Here are some choices for a response to my correction:
a) who gives a shit?
b) the song sucks, and so do you.
c) no, it's not.
d) go read a book, you freaking nancy
e) Fuck cornbread, and FUCK YOU
All the while I'm...
dancin' with the devil 'round a fire. 
(but definitely not listening to Corn Bread.)