Wendy, haven't I warned you?
5 seconds sound clip from the Peter Pan (1953) movie soundboard.
You can hear this line at 00:06:14 in the Blu-ray version of the movie.
Quote context
[...]
- Why, Father, what have you done to your shirt?
- Now, George, really. It comes right off.
- Wendy, haven't I warned you?
- Stuffing the boys' heads with a lot of silly stories.
- Captain Crook! Peter Pirate!
[...]