

That keeps you on your tippy-tippy-toes
Like that sellout, not callin' no names
But really, "who's bad''
here is the explanation that Rap Genius gave :
Yes, he’s dissing “Bad” singer Michael Jackson. In an Entertainment Weekly cover story, Andre once told Pink this:
P!nk: I’m the only person I’ve ever met in my entire life who was never really into Prince.
Andre 3000: Are you serious? You have been deprived! But you was a Michael Jackson fan, huh?
P!nk: Uh-huh.
Andre 3000: Awwww, man. Prince kicked Michael Jackson’s ass!