Lucy : " They are chic hostess pants, the kind you wear when you give smart dinner parties."
Ethel : "Oh, I've been wondering what to wear to all those smart dinner parties I give".
Lucy: Well, now, wait a minute, Ethel! Look- you get yourself a little black, off-the-shoulder blouse and a big crushy belt and little ballet slippers, and you're all set!
Ethel: What for? Halloween?