Blasphemy!
Nothing is nerdier than a Trekkie. Twilight Fans are more obnoxious than any other fangroup, and branding them the nerdiest is an honour they most certainly don't deserve!
Well, I've seen pictures of a Trekkie convention and it speaks volumes.... but have you ever ****ed off a mob of Twilighters? It isn't pretty, but it's damn funny.
They have absolutely no sense of humor in defense of their preferred franchise, middle-aged women decorating their rooms with posters and merchandise of said franchise and obsessing over the teenage cast. A mob of Twlighters will gladly rape a cast member for their clothes, hair, and flesh. Some of the fans who take pretending to be vampires very seriously are the worst, and will rage at you until the end of time if you even attempt to make light of it, trying to feed you "the facts", then bombard you with an endless stream of hate mail and death threats.
I'm baffled at how such a population can become so intensely nerdy and obsessed over something so abysmal in all of its forms of media. I can deal with Trekkies, but not Twilighters.