It's like a boy saying he wants to be called a girl because it's sexist not to, and then having a parade about it. lolx.
Judith: [on Stan's desire to be a mother] Here! I've got an idea: Suppose you agree that he can't actually have babies, not having a womb - which is nobody's fault, not even the Romans' - but that he can have the *right* to have babies.
Francis: Good idea, Judith. We shall fight the oppressors for your right to have babies, brother... sister, sorry.
Reg: What's the *point*?
Reg: What's the point of fighting for his right to have babies, when he can't have babies?
Francis: It is symbolic of our struggle against oppression.