Last thing that he'll ever do is wonder what became of Pooh.
4 seconds sound clip from The New Adventures of Winnie the Pooh - Paw and Order (S1E12).
You can hear this line at 00:17:30.140 in the Blu-ray version of the TV Series.
Quote context
[...]
- Waiting for the Masked Bear, huh?
- The old Masked Bear's hands are tied, he'll never get to say goodbye.
- And Piglet, he's with Nasty Jack. No chance he'll be coming back.
- Last thing that he'll ever do is wonder what became of Pooh.
- Oh, ha ha ha! A music lover.
- Just one. Do you know how to untie us?
- No, but if you hum a few bars, we'll try to fake it.
- Nothing's going to stop us now.
[...]