Psychology is pseudo science. How do you know? Because there is no conceivable observation that could refute it. [It is not falsifiable.] Therefore the entire thing is poisonous imaginations of sick minds. Verified by other sick minds. The whole thing is a farce.

Another fact about psychology  is that the targets keep moving according to the fashion of the times.

That is one observation. But there are many indications that the whole thing is a horrible scam based on the fact that people love to talk about sex and it is a way get them to pay money to do so,