Iceman. Batman. Mark Twain. After his one-man, Samuel Clemens-tributing play this weekend, these're all things you can call Val Kilmer. In a 20min interview in which your favorite shirtless-volleyball-playing email newsletter had just enough will power to resist also calling him The Sherpa from Entourage, Val talked about what role homeless people recognize him for, his worst films, and... the bathroom combo at Starbucks.