Joined a 'Geshinken-esque' small local anime club a year ago. I know it sounds kitchy, but seriously it's full of nerdy people, just like in geshinken! I've never had anything against nerds/geeks/etc.(and BTW I mean no offence to anyone by using these terms), and spending a year with the club, I've somewhat drawn a conclusion, that these folk know the best shit!
Do you go to a club of the same sort? (anime, sci-fi, roleplay etc.etc.etc.)