What's the matter? Cat got your tongue?
5 seconds sound clip from the Snow White and the Seven Dwarfs (1937) movie soundboard.
You can hear this line at 00:42:12 in the Blu-ray version of the movie.
Quote context
[...]
- Goodness me, this will never do.
- March straight outside and wash, or you'll not get a bite to eat.
- Well, aren't you going to wash?
- What's the matter? Cat got your tongue?
- Courage, men, courage. Don't be nervous.
[...]