Thank you, Mr Mortimer.
4 seconds sound clip from the Trading places (1983) movie soundboard.
You can hear this line at 00:11:04 in the Blu-ray version of the movie.
Quote context
[...]
- Mother always said you were greedy.
- She meant it as a compliment.
- I bet you thought I'd forgotten your Christmas bonus. There you are.
- Five dollars! Maybe I'll go to the movies... by myself.
- We need a fourth for squash today, Louis. Are you interested?
- No can do. I'll be having dinner with Penelope, tonight.
[...]