- Hi, guys. What have you been up to?
- The ceiling.

4 seconds sound clip from The New Adventures of Winnie the Pooh - A Pooh Day Afternoon (S4E3).

You can hear this line at 00:05:09.700 in the Blu-ray version of the episode.

Quote context

[...]

- A few minutes, my front teeth.

- Besides, you didn't even ask to borrow it.

- Can I borrow the... No! It'll be a cold day in summer when I loan anything to someone as irresponsible as you!

- And another thing... Aaaaah!

- Imagine anybody thinking I'm not responsible. Responsible's my middle name. Why, I'm responsible for you guys having fun.

- Hi, guys. What have you been up to?

- The ceiling.

- Is there something you want to share with us, Christopher Robin? Something sweet, I hope?

- I just got my first real job.

- Congratulations!

- Yeah! And salivations, too!

- Always knew you could do it!

- I'm gonna take care of the neighbor's dog for the w hole day.

[...]