20 hidden secrets of the $1 bill you never knew

A dollar bill might not be worth a lot, especially these days. But it's still a very complicated piece of legal tender. So, it's a sure bet that there are a lot of fun, interesting and downright weird facts about the dollar bill that will surprise you. If you're running out of trivia for cocktail parties or the water cooler, click through to see conversation-worthy dollar bill facts.