Season 4, Episode 8: "The Cheever Letters"

-She hasn't told her father yet? -We're supposed to tell him tonight.

-What do you mean, "we're"? -Susan wants me to be there.

You're meeting the father for the first time?

-Yeah. -You'll make quite an impression...

...when you tell him how you burned his cabin down.

I didn't burn it down. Kramer did.

I mean, the whole thing is ironic. Think of it.

The guy's nice enough to give you a box of very fine Cuban cigars--