Russell Westbrook doesn't like talking to the media, but when he does, he can drop some bombs. Westbrook gave this awesome quote on why he's never been in the dunk contest.
Russell Westbrook on why he's never been in the dunk contest: "I only dunk on people."
— Darnell Mayberry (@DarnellMayberry) February 13, 2015
That's just a phenomenal quote. It also happens to be true.
That's the best answer as to why you don't do the dunk contest. Ever.