The Serenity Now Season 9, Episode 3

Jerry

Can I help you?

Elaine

No. Stay! Stay. Stay.

Frank

Hey, Braun, Costanza's kicking your butt!

George

(using the phone) Watch how it's done. Oh, hello, Mr. Vandelay? Would you like to buy a computer? Oh, really? Two dozen?

Frank

Costanza, you're white hot!