http://www.urbandictionary.com/define.php?term=tart A saucy and sassy young woman; a woman who is clever and teasing but not sexually promiscuous; a temptress
Yes, although there is some debate about the interpretation. Some say that we should unquestionably believe every woman's rape claim without considering evidence. Others say we should always be supportive. But yes, there is a not-quite-sane group of feminists that demand society believe every accusation. It's hard to say how many of these people exist.
Let's say you get raped on campus. The school is liable for not protecting you. Rather than et sued an have bad press the college will give you your tuition back. Essentially the same as the motivation behind the Brian Banks false rape conviction. story here
It's the societal advantages women are accustomed to. Men are taught from a young age that they should not expect others to care about their well being, that their only hope is self reliance. When women are exposed to this they (understandably) feel that they are being persecuted.
