Scientist/Pirate?

Taking a 5 minute sit on the couch (ok, maybe it was 15 minutes ...), I flip through my 4 channels to some weird Survivor-esque pirate show. I like pirates, so I paused for a moment.

As each dirty looking person talked to the camera, their name and occupation appeared at the bottom of the screen (again, much like Survivor).

My favorite:

John
Scientist/Exotic Dancer

How does one get this title?