An adjective for someone who is crazy about Bollywood movies and tries to act like he/she is part of the film world. Filmi could also be anything inspired by Bollywood - i.e. clothing that is loud, garish and ostentatious.
Avian the night club generally plays a lot of Bollywood music and thus obviously the filmi crowd flocks to Avian.
"Manny is in a completely filmi-mode these days. He's re-painted his home in the most jazziest of colors."