My parents always said that there’s no such thing as a free lunch, and this story from Australia proves them right, because this restaurant is giving away free burgers for life. But, there’s a catch... If you want the free food, you’ve got to change your last name - legally - to “Burger.” I guess it makes sense for a restaurant that calls itself “Mr. Burger.” How good would the burger have to be, I wonder? Do you think anyone will actually change their name?