Who are you writing to, Linus?
2 seconds sound clip from the It's the Great Pumpkin, Charlie Brown (1966) movie soundboard.
You can hear this line at 00:04:30.590 in the Blu-ray version of the movie.
Quote context
[...]
- This year I'm really gonna kick that football.
- Peculiar thing about this document... it was never notarized.
- Who are you writing to, Linus?
- You must be crazy! When are you going to stop believing in something that isn't true?
- When you stop believing in that fellow with the red suit and the white beard who goes, ho ho ho.
- We are obviously separated by denominational differences.
[...]