Well, we can't be too particular.
2 seconds sound clip from the Meet Me in St. Louis (1944) movie soundboard.
You can hear this line at 00:06:23.800 in the DVD version of the movie.
Quote context
[...]
- What's that got to do with having dinner an hour early?
- Warren Sheffield is telephoning Rose long-distance at half past 6.
- Personally, I wouldn't marry a man who proposed to me over an invention.
- Well, we can't be too particular.
- Although we love Rose, the brutal fact is that... well, she isn't getting any younger.
- There's the poor old maid now.
- Esther. Esther! He's out there.
- Now, be perfectly calm. We have the perfect right to sit on our own front porch.
[...]