A generally derogatory phrase applied to a woman who habitually interacts with men in an overly defensive way via verbal insult, superior attitude, and/or avoidance of "conventional" gender roles possibly (make that probably)due to an underlying fear of being taken advantage of or undervalued (ie; not being taken seriously in an age where both genders compete for the same jobs and the like). The behavior is generally unintentionally hurtful and hypocritical.
I wanted to ask her out, but she changed the subject to business just to prove how much more money she makes. Then I tried to open the door for her, but she rushed to grab the handle first and then let the door shut in my face. Geez, she's such a ball buster.