We can finish these later, Mother.

3 seconds sound clip from the The Philadelphia Story movie soundboard.

You can hear this line at 00:19:38 in the Blu-ray version of the movie.

Quote context

[...]

- That's my loyal little girl.

- Oh, you'll like the people Junius did send, I'm sure.

- You haven't switched from liquor to dope, by any chance, have you, Dexter?

- The people Junius did send, did you say?

- Yes. You don't happen to know a Macaulay Connor or Elizabeth Imbrie, do you?

- We can finish these later, Mother.

- I'd better come along, introduce you.

- Call me for... Introduce me to whom?

- To Miss Imbrie and Mr. Connor. Then you can tell them which rooms they're to have.

- And Mr. Connor wants to know whether to wear a black or white tie to the party this evening.

- Rooms?

- Well, I'd better start from the beginning. Sit down, dear.

[...]