What does it mean to say that graduate students are extinct teachers?

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Women should not read too much, because in men's minds, junior college students are little dragon girls, undergraduates are Huang Rong, graduate students are Zhao Min, doctoral students are Li Mochou, and postdoctoral students are extinct teachers. It is even more terrible to continue studying-it is the legendary "Dong Fangbubai"! ! !

Men should not read too much, because in women's minds: college students are Wei Xiaobao, undergraduates are Duan Yu, graduate students are Ding Dian, doctoral students are Chen Jialuo, postdoctoral students are Ouyang Feng, and both master students and doctoral students are studying-he is the terrible "Yue Buqun"! ! !

I think women read too much, know too much and think too much. In addition, they should be very old to be graduate students. Just like the extinct teacher, he is withdrawn and stubborn, and likes to alienate others.

Female graduate students may occupy their own high education, find fault with men, feel that they are better than men, and bosse men around when they are in love, which makes men miserable, so men dare not approach and stay away from their children.

Since ancient times, there has been a saying that "a woman without talent is virtue", and men don't like to marry women who are better than themselves.