Bernadette: She thinks she got food poisoning from that deli and she just wanted to make sure I was okay.
Howard: And are you?
Bernadette: No, because I'm engaged to a putz! You let me believe I was the reason she had a heart attack.
Howard: Well, based on the available evid-
Bernadette: Shut up! She said I'm a wonderful girl and that you're lucky to have me.
Howard: Where are you going?
Bernadette: (sounding like Mrs. Wolowitz) To the toilet! Is that okay with you?