I'm not sure this is what 'tech bro' means to most people, because the term also gets applied to California natives who went to Stanford. (Obviously the complet

I'm not sure this is what 'tech bro' means to most people, because the term also gets applied to California natives who went to Stanford. (Obviously the completely inconsistent usage of the term is an issue in its own right.) But you do strike a chord with "a word for cultural immigrants that haven't assimilated yet". I know one person from the rural midwest who studied CS, landed in the Valley, and ended up leaving for some midwestern company - earning less money for work he liked less - because he couldn't assimilate. He swore teaching English in Japan had been less stressful and shocking than trying to keep up with the demands and hostility of SF culture, and honestly I don't find it hard to believe. I've had people quite sincerely tell me that there's no such thing as "Bay Area culture", just an expectation that people do the right thing. I suppose it's one of those "fish in water" situations, but I still have trouble understanding the amount of hubris required to say "oh, other people have cultures, we just have the right way of behaving".