For instance, the Swedish billionaire appears to have once made a birthday playlist for Mark Zuckerberg, featuring Tenacious D, four Green Day songs, and ‘Dick In A Box’. — I write a quarterly-ish series for OneZero called The Cheater’s Guide to Spotify, which investigates the bizarrely genius ways entrepreneurs and scammers game streaming behemoths for listens, money, and infamy. As such, I’m always keeping an eye on Twitter, Reddit, and beyond for chatter about Spotify (if you have a…