Judith: Well why do you want to be Loretta, Stan?
Loretta: I want to have babies.
Reg: You want to have babies?
Loretta: It's every man's right to have babies if he wants them.
Reg: But you can't have babies.
Loretta: Don't you oppress me.
Reg: I'm not oppressing you, Stan. You haven't got a womb. Where's the foetis going to gestate? You going to keep it in a box?
--------[Loretta starts crying.]
Judith: 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 Roman's, but that he can have the right to have babies.
--------[This seems to satisfy him.]
Francis: Good idea, Judith. We shall fight the oppressors for your right to have babies, brother. Sister, sorry.
Reg: What's the point?
Francis: What?
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.
Reg: Symbolic of his struggle against reality.
That hits the nail right on the head!