Last of the Summer Wine1973

Auntie Wainwright:
[Knocks at the customer's house] Aboutthat clock you were interested in...

Customer:
I've told you I'm not going to buy it. I don't like that sort of clock.

Auntie Wainwright:
Well what about the other clock?

Customer:
What other clock?

Auntie Wainwright:
The one on that woman I saw you with who was not your wife.

Customer:
[steps out of house and closes door behind him] How did you... Alright what time do you close

Auntie Wainwright:
Never

Customer:
I'll be round at six to pick it up [goes back into house]

Smiler:
How did you know about the, er, other woman?

Auntie Wainwright:
I didn't. But there is usually something they feel guilty about.