I thought if I'm going to marry a South American, I'd better find out something about the country.

6 seconds sound clip from the Breakfast at Tiffany's movie soundboard.

You can hear this line at 01:27:37 in the Blu-ray version of the movie.

Quote context

[...]

- What's the matter with you, anyway?

- Let me go. Fred, please let me go.

- Let's get something straight. I am not now, nor have I ever been, Fred. Nor am I Benny Shacklett, whoever he may be. My name is Paul, Paul Varjak, and I love you.

- Let me go.

- Not till we get this settled.

- Now what's all this jazz about South America?

- I thought if I'm going to marry a South American, I'd better find out something about the country.

- Marry? What South American?

- José.

- Who the hell is José?

- José da Silva Pereira.

- Who the hell's José da Silva Pereira?

- Darling, you met him. I know you did. Mag Wildwood's friend. The tall, good-looking one who came to the party with Rusty?

[...]