Well, well, well.
3 seconds sound clip from the It's a Wonderful Life (1946) movie soundboard.
You can hear this line at 00:20:43 in the Blu-ray version of the movie.
Quote context
[...]
- Nobody'd ever tell you whoever it was, because they'd be scared.
- 'Cause they know what kind of a guy I am.
- Now to get back to my story, see?
- Why don't you stop annoying people?
[...]