Why is New Orleans Called the Big Easy
There have been many reasons on why New Orleans is called the big easy. The one most accept is the jazz musicians coined the term being that work was so easy to come by. Look here for more information: http://www.wisegeek.com/why-is-new-orleans-called-the-big-easy.htm
New York was called the Big Apple. To match this, a columnist gave New Orleans the name, The Big Easy, based on the slow, easy going, kind of life that was offered by the city.