Wax on, Ralph! Although Ralph has acted in everything from The Outsiders and My Cousin Vinny to Entourage and The Whole Truth, an entire generation will always know him as “Daniel-San” in The Karate Kid. Ralph recently appeared in a funnyordie.com viral video sensation, “Wax On, F*ck Off,” which has gathered rave reviews from critics and viewers since its release this past summer. On the New York stage, he made his Broadway debut starring opposite Robert DeNiro in the sold-out Joseph Papp production of Cuba and His Teddy Bear. We feel old knowing that he’s now 49.