1. The act of using gendered insults while pointing out someone is using a gendered insult, or generally over reacting because you are attempting to win an internet argument by quoting something from a freshman level culture pluralism class.
2. The female version of Mansplaining, with an added implication that the speaker is very excited.
Internet Feminist: Well thanks for Mansplaining that, asshole
Internet guy: Stop your cuntsquawking, no one wants to hear it