Jerry: So what plans do you have?
Morty Seinfeld: None.
Jerry: So how come you're not going over there for dinner?
Helen Seinfeld: Jerry, we don't care much for the Costanzas.
Morty Seinfeld: We can't stand them.
Jerry: Really? Since when?
Helen Seinfeld: Since always. We've never liked them.
Jerry: Why?
Helen Seinfeld: Well, they're so loud. They're always fighting. It's uncomfortable, you never notice?
Jerry: No, I notice. But they're from your age group. I didn't know you could detect abnormal behavior among your own kind.
Morty Seinfeld: Well, we do.