Well, what would you do, if you're so smart?
4 seconds sound clip from the Inside Out (2015) movie soundboard.
You can hear this line at 01:18:21 in the Blu-ray version of the movie.
Quote context
[...]
- Hang on!
- Well, what would you do, if you're so smart?
- I'd tell you, but you're too dumb to understand.
- Of course your tiny brain is confused. Guess I'll just have to dumb it down to your level.
- Sorry I don't speak moron as well as you, but let me try. Duh!
[...]