You can't keep a good... Do you know this? You can't keep... You can't keep a good dog down...
6 seconds sound clip from the All Dogs Go to Heaven (1989) movie soundboard.
You can hear this line at 00:13:30.220 in the Blu-ray version of the movie.
Quote context
[...]
- Oh, ho ho! You mean... That surprise? Oh...
- Hee hee hee! You're the doggonedest pal a swell could ever have. Ha ha.
- I love you guys. You want to sing with me? You want to sing with me?
- Charlie!
- You can't keep a good... Do you know this? You can't keep... You can't keep a good dog down...
- This is the mark. Stay here, and don't peek, Charlie.
- Listen, sing with me. I've been fat and thin, I've been out, been in.
- Shut up.
- Good-bye, Charlie. Heh heh heh!
[...]