Earlier quoted context omitted.
I'm surprised there is no corresponding "Where the boys at?" This reflects the asymmetry of power distribution in the sexual market brought on by nature's unfair dispensation of vaginas.
Why are we assuming that a tech conference should be anyone's sexual playground, be they male or female? Also, what's up with all the boy-girl, girl-boy heteronormative assumptions? At the end of the day, all this site did was show me 2 sexist coders (gasp!) who will likely never have enough respect for women to be able to work with any real women in a collaborative or professional setting.
Who said anyone was going to have sex with these women? Perhaps women just want to know where to go to avoid all the men? I think your comment is showing a lot more about you than them.