You weren't any good as privates.
4 seconds sound clip from the White Christmas (1954) movie soundboard.
You can hear this line at 00:53:42 in the Blu-ray version of the movie.
Quote context
[...]
- Well, go ahead, if you want to.
- Apparently, there's quite a bit about show business I don't understand.
- Sure. We wouldn't be any good as generals.
- You weren't any good as privates.
- All right, let's keep it going. That's good. Keep it up there, honey.
- Move that lumber over, fellas. Take it over on the other side.
- I'd rather see a minstrel show than any other show I know.
- Oh, those comical folks with their riddles and jokes.
[...]