Year: 2009
Best Line: "It's like I just singlehandedly annihiliated, you know, every rap bitch in the building."
Album: Beam Me Up Scotty

If Nicki dropped this song today, we'd all assume it was a Mariah Carey diss. But trust, Nicki been dissing nameless females since way before it was good for American Idol's ratings.

Listen To The Full Rant Below (2:50):