I guess I'm going to Europe. If you want to come along, maybe you'd better start thinking about what you'd like to take.
8 seconds sound clip from the Bon Voyage, Charlie Brown movie soundboard.
You can hear this line at 00:02:51 in the Blu-ray version of the movie.
Quote context
[...]
- You deserve it, Linus. Boy, what luck!
- Guess what? I've been selected to leave town.
- Hey! There's a letter in the mailbox. Wow! I've got a letter!
- It's written in... Some strange language.
- I see you got a letter, big brother.
- Uh-huh. This is the first letter I've ever received, but I can't read it.
[...]