Wayne has to Figure out Another Way to Make Money in the Joint

'Cause he's been banned from signing autographs during his stay on Rikers Island.
That's too bad because you know Wayne's signature was probably worth a carton of cigarettes or two.

The reason for the ban? Not crowd control which was my first guess. It's because according to the Correction Officer's Benevolent Association, "Lil Wayne is not a celebrity in here."