What does p mean?

Les, that is, lesbians, T stands for the attacker (that is, heterosexual men) and P stands for the receiver (that is, heterosexual women). H is between t and p, that is, between men and women.

Generally speaking, mother T and father P can also be said to be H, and H itself is neutral and changes with the person you like, that is, it can be attacked and defended (that is, it can have sex with others or be fucked by others).

As for the Niang P you mentioned, it seems that there is no such thing, because P itself is Niang's. By the way, there are also general mothers who are TTL (TT love) and grandfathers who are PPL(PP love). Not all of them are like this, just a few.

T is the abbreviation of Tom Boy, and the corresponding Chinese word is Ding Xiao.

P is the abbreviation of pure girl, and the corresponding Chinese word is Xiao Di.

H is the abbreviation of Half, and the corresponding Chinese words are indistinguishable.