I don't understand what you're talking about.

4 seconds sound clip from the The Notebook (2004) movie soundboard.

You can hear this line at 00:24:37 in the Blu-ray version of the movie.

Quote context

[...]

- No! I can't.

- Get in the water! Get in!

- Come on, chicken.

- I'm sorry. Get in the water, baby. Baby, would you get in.

- Get in the water. Go!

- Get in the water!

- Come on, jump.

- Keep 'em together! No, no, no. Get to your place. And move. And keep it. No, don't move it!

- I don't understand what you're talking about.

- They didn't agree on much. In fact, they rarely agreed on everything. They fought all the time. And they challenged each other every day.

- But despite their differences, they had one important thing in common. They were crazy about each other.

- Okay, I have to go.

- No.

- Yes, I do.

- Allie.

[...]