I think people take themselves way too serious sometimes. Relax, there is really more important things in the world than getting upset about "brogrammers" or guys making silly jokes about Siri.
I think that fits the stereotype being portrayed pretty well. "Bros" aren't PC, but then neither is a lot of good humor. The twitter feed and the job add are just jokes.
"Just tried to jerk it to #siri. She couldn't get me off. #turing_test_fail or dyke?"
https://twitter.com/#!/brogramming/status/129638489905053697