I have been a geek for most of my life. However, my geek identity is rarely recognized in meatspace interactions, probably because I am female. You would expect that people’s assumptions about the science, math, and tech abilities of girls and women would be challenged upon encountering female geeks in real life, but I have found that being a female geek actually reinforces sexist convictions that girls and women do not really belong in science, math, and tech.
I remember when I won some physics award in high school, a male rival complained bitterly in the library that the physics award he felt he should have won ended up going to “some girl”. He actually said that, emphasizing the word girl, as if my very gender invalidates my right to win a physics award. He complained loudly on purpose so that I would overhear the barb. I was shocked that people could say such blatantly sexist things in [current year], in which sexism was no longer supposed to exist, especially among my youthful generation. Instead of challenging gender stereotypes, my physics geekery apparently reinforced this guy’s perception that male rights are being eroded by uppity females who get awards we don’t really deserve. If he remembers me at all, he probably won’t remember me as the geeky girl in the library, but as some bitch from high school.