Sports franchises with the longest championship droughts

Deadpool's Performance at the Box Office

I went to the theater with a few buddies opening weekend to see Deadpool and I was shocked by how crowded it was.  Sure it was Valentine's Day weekend, but still this was at 9pm and the theater was full.  The following Monday I saw that the movie had the highest grossing opening weekend ever for an R-rated movie.  So I thought I would head over to Box Office Mojo and take a look at the numbers.

By the way, this movie really earned its R-rating.  Don't get me wrong, I enjoyed the movie, but it is definitely NOT suitable for kids.