You are referring to the 'voting for black swans' thing, yes? I believe that was only in 'Simple and Clean' mafia: the host, LightFang, had been making a lot of references to the book 'The Black Swan', so I attempted to troll him by voting for black swans in his game. He didn't care at all, though, unflappable as he his.
BTW your clue wasn't too obvious, or rather, it was too obvious, but it's supposed to be, because it's a punishment.