Shaq, Charles Barkley engage in 'Gorilla Dab' dance-off

Shaquille O'Neal has invented a new dance craze known as the "Gorilla Dab," and was eager to show it off on Tuesday night's edition of "Inside the NBA."

As Shaq explained on air, he came up with the dance because he "has the features of a sexy gorilla" and whenever he goes to a zoo, gorillas come up to him and stare. He then put his dance moves on display:

Charles Barkley decided to give it a go, the results of which weren't too pretty: