I have an excellent idea. Let's change the subject.
6 seconds sound clip from the Alice in Wonderland (1951) movie soundboard.
You can hear this line at 00:47:07 in the Blu-ray version of the movie.
Quote context
[...]
- Tea?
- Just half a cup, if you don't mind.
- Come, come, my dear. Don't you care for tea?
- Yes, I'm very fond of tea, but...
- If you don't care for tea, you could at least make polite conversation.
- I've been trying to ask you...
- I have an excellent idea. Let's change the subject.
- Why is a raven like a writing desk?
- Why is a raven like a writing desk? (2)
- Why is a raven like a writing desk? (3)
[...]