Maybe I shouldn't have been such a mean little kid.
5 seconds sound clip from the Yogi's First Christmas (1980) movie soundboard.
You can hear this line at 01:03:23 in the Blu-ray version of the movie.
Quote context
[...]
- No, he'll be a better boy for it, thanks to you, Yogi.
- How can she treat her own favorite nephew like this? Well, I'll get even.
- Now, let's see . Where am I? I really am lost. I don't know the way back.
- Hello? Anybody around? Hey, can anyone hear me? I'm lost. Help me.
- Maybe I shouldn't have been such a mean little kid.
- Oh, no, I'm sealed in. Nobody knows I'm here. I gotta get out of here.
- I still don't know where I am. Better keep moving.
- 'Herman the Hermit.' Maybe he can give me directions.
- Hi. Anybody home?... He's not here. I'll wait for him to come back.
- But I'm so tired. I could sleep on anything.
[...]