Ah, the bane of authors, students and copywriters the world round: the infamous typo! Something as small as a single misplaced letter can call the entire credibility of a book, text, or essay into question. Usually readers can still "get the gist," but every so often an innocent typo sows chaos, hilarity, scandal and disaster. In today's episode, Ben, Noel and Max explore some of history's weirdest, funniest -- and most expensive -- typos.