Stick it on the side of that bubble.
3 seconds sound clip from The New Adventures of Winnie the Pooh - Bubble Trouble / Groundpiglet Day (S2E3).
You can hear this line at 00:09:37.465 in the Blu-ray version of the TV Series.
Quote context
[...]
- I wish I could help, but the only hole I know of is the one in my pocket.
- Hmm? Say, you got a hole in your pocket? Ahem. Could I get a look at it?
- By dinghy! There she is! Ah, I've been looking all over for that thingy.
- Oh? I didn't know it was yours.
- Well, Pooh Bear, you're in luck. That's just the hole we need to get you out of there.
- Stick it on the side of that bubble.
- Well, there's the best one I ever dug. Heh heh heh heh.
- Yes, Piglet, the garbanzo bean is a member of the lima bean family, but not the immediate family.
- Now, who can tell us which is the most intelligent of all beans?
- Piglet! Tigger! Rabbit! Gopher found his missing hole.
[...]