Listen, I know all I ever do is talk about the dancing. I know it's boring and we all get it: he's gonna live forever; he's gonna learn how to fly, HIGH! But seriously.
(The chorus of the song includes many "no"s. That's why he's getting pissed--he can't stand to be told "no." You'll notice near the end that he has decided they're saying "nose," so he can continue the soul train in peace.)