Hakeem Olajuwon
Kevin Garnett was one of the greatest trash-talkers in NBA history. But even he believes that ‘The Dream’ is another contender for the best in the business. There’s been a couple of occasions where Garnett praised Olajuwon for his trash-talking abilities. He said that he was a nightmare on the court because of his confidence.

According to Garnett, ‘The Dream told his rivals what he was going to do. “Olajuwon would take his mouthpiece out and say, ‘I’m here to hit him with lateral movement!” Garnett explained (via Basketball Network). “He can’t do anything!’ How do I even respond to that? I have nothing for that.”