These are both nerdier subcultures than the one you cited, but: Darkon: https://www.imdb.com/title/tt0462246/ https://www.imdb.com/title/tt0462246/ The King o

These are both nerdier subcultures than the one you cited, but: Darkon: https://www.imdb.com/title/tt0462246/ https://www.imdb.com/title/tt0462246/ The King of Kong: https://www.imdb.com/title/tt0923752/ https://www.imdb.com/title/tt0923752/