Cheers, Season 1

Diane:
[about her friend, Rebecca] Sam. That woman over there is a dear friend of mine. Now she is going through a very difficult period. So whatever she asks you, please, just say no.

Sam:
[confused] What?

Diane:
No.

Rebecca:
[approaching Sam and Diane] Diane?

Diane:
Yes?

Rebecca:
Would you excuse us a moment?

Diane:
Fine.

[as she leaves Sam and Rebecca alone, Diane emphatically mouths the word "no" to Sam]

Rebecca:
Would you object to joining me in my hotel room for a afternoon of wild animal passion?

Sam:
[loudly so that Diane can hear] No!

[Diane nods her approval]

Sam:
What's your name?

Rebecca:
Does it matter?

Sam:
[loudly so that Diane can hear] No!