What does it mean to say that boys are cats?

Cat man refers to a lofty boy who stays at home. According to relevant public information, Catman is only a name for such boys, and there is no special praise or blame. Japanese girls call boys two kinds of thread, one is dog thread and the other is cat thread. Catman has the characteristics of a feline: sometimes warm and sometimes gentle. They like fantasy, pursue perfection, and often keep people away. Actually, Catman is just not good at dealing with strangers. The advantages of cats are: calm, intelligent, restrained and delicate.