Your sister has very definite opinions about certain things.
5 seconds sound clip from the The Philadelphia Story movie soundboard.
You can hear this line at 00:05:44 in the Blu-ray version of the movie.
Quote context
[...]
- He was rather mean to her, my dear.
- Darling, you go out and wait in the car.
- Well, the papers were full of 'innundo.' -Of what?
- Of 'innundo.' Cruelty and drunkenness, it said.
- Mother, why won't Tracy ask her own father to the wedding?
- Your sister has very definite opinions about certain things.
- She's sort of... Well, you know... Hard, isn't she?
- But don't you think it's stinking not at least to want Father?
- Yes, darling, between ourselves, I think it's good and stinking.
[...]