Dirk Nowitzki grabbed a microphone, witnessed a Mavs dunk, and on live TV exclaimed, 'TAKE THAT WIT CHEW!' And a star was born. Well, he was already a star. But now he's a broadcasting star with his very own catchphrase, and when we were in the Mavs locker room and showed Dirk this T-shirt a few days later, he created another catchphrase: 'Wow, Fish, where can I get one?' Right here, Dirk. You can get 'TAKE THAT WIT CHEW!' right here.

Dirk's New Song for Take That Wit Chew:

Also, check it out on Fox Sports Southwest:

Rolando Blackman gets a "Take That Wit Chew!" T-Shirt for his birthday in the air: