Jack Black is famous for being the lead singer of Tenacious D and voicing He plays the motorcyclist who punts Baxter in Anchorman: The Legend of Ron. I loved this scene in Anchorman Jack Black's Funny Anchorman Scene. XxxDemiGodxxX1. Loading. Kicking dog off a bridge scene of Anchorman. Anchorman: The Legend of Ron Burgundy Deleted Scene.