Don: Oh, this is a shocker, Dick. I gotta tell you, it wasn't easy watching Sally try on some of those maternity clothes.
Dick: What?! Damn it! I warned her! Nina, cancel my classes!
Nina: Why? What's going on?
Dick: Sally's become one of the pregnant.
Nina: Oh, my God! Is that true?
Don: I'm afraid so.
Nina: How did it happen?
Don: How do you think it happened?!