Jimmy Fallon arm wrestled Channing Tatum on "The Tonight Show," but the dudes' trash talk trumped the physical fight. During the challenge, Fallon and Tatum listed all the things they were going to do after the fight when they won. "I'm gonna start texting you so you see that little typing bubble pop up ... and then I'm gonna wait like five years," Tatum said. "And then just text, 'K.'" There were funny accents, pottery class stories, super intense music and one victorious star (also known as Dick Tugnuts).