Well, what makes you think I have? Well, no. No, of course not.

5 seconds sound clip from the The Moon's Our Home (1941) classic radio play.

You can hear this line at 00:32:48 in the radio play.

Quote context

[...]

- Well, it's quite impossible.

- Why?

- Well, for one thing, I don't believe in marriage.

- You don't? Well, now who's been putting those half-baked ideas into your head?

- Marriage may not be perfect, but it's the only solution for the average woman.

- I am not an average woman.

- What makes you think so?

- Would you have fallen in love with an average woman?

- Mmmmm... No, I wouldn't, but would you have fallen in love with an average man?

- Well, what makes you think I have? Well, no. No, of course not.

- Well, there you are. The only thing left for us to do is get married.

- I don't even know your name.

- Sam Smith.

- Sam Smith? Oh, that's awful.

- Well, what about Sarah Brown?

- I have a violent temper.

- Well, I've had complaints about mine, too.

[...]