Warren Sheffield's been writing to her for six months without one word that even smells like a proposal.
5 seconds sound clip from the Meet Me in St. Louis (1944) movie soundboard.
You can hear this line at 00:05:57.190 in the DVD version of the movie.
Quote context
[...]
- Now, if it's not asking too... Just why was I lying this time?
- Why must we have dinner an hour early?
- Because Rose is expecting...
- Now, don't go blame your sister.
- Blaming her? We're doing this for her.
- 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.
[...]