Eh, I've been accused of "faking" my nerd-cred on countless occasions. I've also heard too many "lol you should be in the kitchen" jokes to count, and been told that my presence "ruins the male bonding inherent in geek culture". Interestingly enough, it's largely the formerly-male lards that perpetuate the sexist bullshit. I personally believe it's because my mere presence as a semi-attractive human female makes what's left of their penii twitch, but they still have enough self-awareness to know that any self respecting woman wouldn't touch them with a 50 foot pole, so instead of dealing with their unrequited sexual urges or their shame, they try to drive us out so they can have their own version of a "safe space". In which they will of course complain about how all women are shallow bitches who only date assholes, and no woman could "truly" understand the plight of the fat, acne-ridden, stank nerds.