My Favorite song lyrics

Aaron Burr, Sir

Oui oui, mon ami, je m'appelle Lafayette
The Lancelot of the revolutionary set
I came from afar just to say bonsoir
Tell the king casse-toi
Who's the best, c'est moi

Translation for the French
Yes, yes my friend, my name is Lafayette
I came from afar just to say good evening
Tell the king fuck you
Who's the best, it's me.

Okay so casse-toi is a slang term.