Nooo. I thought you were swans.
6 seconds sound clip from the The Aristocats (1970) movie soundboard.
You can hear this line at 00:43:10 in the Blu-ray version of the movie.
Quote context
[...]
- We're not chickens. We're geese.
- Nooo. I thought you were swans.
- Your husband is very charming and very handsome.
- Well... Uh, you see, I'm not exactly her husband.
- Exactly? You either are or you're not.
[...]