- What's that supposed to mean?
- I suppose it means it's personal and it's none of your business, young lady.
— Grace (Edie McClurg)
8 seconds sound clip from the Ferris Bueller's Day Off movie soundboard.
You can hear this line at 00:46:17 in the Blu-ray version of the movie.
Quote context
[...]
- Mint.
- Well, hello, Jeanie. Who's bothering you now?
- I don't know. He's left the school grounds on personal business.
- What's that supposed to mean?
- I suppose it means it's personal and it's none of your business, young lady.
- Isn't Mrs. Hagel expecting you in consumer ed. class?
[...]