Everything the Rock touches tends to turn to gold these days, so it's quite surprising that he hasn't already made his Simpsons bow. That said, he'd make a great character on the show so it really should happen! Who wouldn't want to see an animated People's Eyebrow? Wouldn't Homer receiving a Rock Bottom be great television? What isn't to like about an on-screen rivalry between Rainier Wolfcastle and the Rock for the title of "best action star"? Essentially, a Dwayne Johnson appearance on The Simpsons would be epic - especially if he brought with him his classic World Wrestling Entertainment catchphrases and persona. And, I don't really know why, but I also imagine that an encounter between the Rock and Krusty the Klown would be hilarious.