World's Dumbest Bracket Showdown

시즌 10, 에피소드 9: In an amazing, hour-long tournament special, the greatest clips in the history of "World's Dumbest" compete head-to-head against each other.? Our all-star cast, with a major assist from NBA superstar Charles Barkley, tracks the bracket-busting action, and ultimately crowns one glorious moron the #1 Dumbest of All.