What strikes me is that the third-sexing of transfeminine people has not only always been related to male bisexuality and homosexuality—as a cultural practice—but that conventions allowing men to participate in queer sexuality traditionally DEPEND on a transfeminine third sex.

Same goes for lesbians, particularly butches. When your conception of gender says “women sleep with men and men sleep with women,” then anyone who doesn’t follow those rules must not be that gender. Which is something I honestly still jive with

that seems right like i never got treated as a cisget guy really like i remember id talk about sports and guy would be like name every players blood type like they did with cis girls and stuff like that

This helps provide a sexual hierarchy as well as preserving the maleness and masculinity of men who top, especially if they primarily top fairies, crossdressers, queens, femmes—all expressions of cultural transfemininity, both as effeminacy practices and as forms of third-sexing.