a lesbian who is very careful in her language not to offend those people who are currently the pet minorities. They are mostly andro dykes because butch and femme are still very politically incorrect. Some of them become very dogmatic and absolutist about who is and who is not one of the "worthy" minorities.
From the French term, pensée, meaning "to think". Around the 15th century, it was the women who were criticized for "thinking too much". If a young man behaved the same way he was considered effeminate and less of a manly stud than the other men. He was regarded as having no machismo and labeled a sissy. Well, well you namby-pambies looks like you'll grow up to be men with the awesome power to think on your own; a free thinker!