- But why not? What is it? What's the matter with you, Fred?
- Oh, never mind. Skip it.

4 seconds sound clip from the The Best Years of Our Lives (1946) movie soundboard.

You can hear this line at 01:22:50.040 in the Blu-ray version of the movie.

Quote context

[...]

- We're not worrying about that, baby. I got money. Cash money. Nearly a thousand bucks right from the good old U.S. Treasury.

- Oh, now you look wonderful. You look like yourself.

- You know, honey, it's so wonderful, I can hardly believe it.

- Now we can have a real honeymoon without a care in the world. Just as if nothing had ever happened. Just as if you'd never gone away.

- You know, we're right back where we started.

- Don't say that, Marie.

- Don't say what? That we're right back where we started. We can never be back there again. We never want to be back there.

- But why not? What is it? What's the matter with you, Fred?

- Oh, never mind. Skip it.

- I was back to the drugstore where I used work and I just got suddenly reminded.

- Come on, let's go out and have fun.

- Hello, Wilma.

- Good afternoon, Mr. Parrish.

- Have you seen Homer?

- He's out in the woodshed. Says he wants to get in some practice shooting. So he can go hunting. Thought that he'd seen enough shooting in the war.

[...]