Marty, stay here. Just change clothes. If I need you, I'll holler.

4 seconds sound clip from the Back to the Future Part II movie soundboard.

You can hear this line at 00:30:25.360 in the Blu-ray version of the movie.

Quote context

[...]

- You're right. Well, you're right!

- About 30 years ago, your father tried to prove he wasn't chicken, and he ended up in an automobile accident.

- Oh, you mean with the Rolls-Royce?

- Automobile accident.

(Flying DeLorean landing)

- All right, Einie, let's find Jennifer.

- I don't believe it. I live in Hilldale? This is great! Way to go, McFly.

- Marty, stay here. Just change clothes. If I need you, I'll holler.

- Come on, Doc, I wanna check out my house.

- We can't risk you running into your older self.

- Come on, Einie, let's go. Where's Jennifer? Where's Jennifer?

- Hilldale. This is bitching.

[...]