At least there'd be one less mouth to feed.
4 seconds sound clip from the Gone with the Wind (1939) movie soundboard.
You can hear this line at 02:01:39 in the Blu-ray version of the movie.
Quote context
[...]
- What seems to be the trouble with Mr. Kennedy?
- More trouble than he guesses.
- He's finally asked for Suellen's hand.
- It's a pity he can't marry her now.
- At least there'd be one less mouth to feed.
- Oh, another one! Hope this one isn't hungry.
- I'll tell Prissy to get an extra plate
- Miss Scarlett! Don't spoil it, Miss Scarlett.
- Turn me loose, you fool. Turn me loose!
[...]