transmysoginy is insisting that a character is trans because they fit stereotypes and gender rolls for the opposite gender they are. Transmysoginy is also insisting that a character is offensive to trans people because it fits into sterotypes and gender rolls of the opposite gender. Like, if that's a headcanon, that's fine but people who insist it's canon is the worst.

and calling people transphobic for not agreeing thus making trans community look like a bunch of jerks