- Mick, can I have my locker back?
- Yeah.

3 seconds sound clip from the Rocky II movie soundboard.

You can hear this line at 00:46:38.304 in the Blu-ray version of the movie.

Quote context

[...]

- Come on up here. Well, the prodigal son returns!

- You don't look so bad, do you, kid?

- What's that, an outer space monster you brought?

- No, that's Butkus, my large dog.

- What's that in your ear there?

- Oh, this? I hear stupid things better.

- Well, now, did you come here to show me that dog?

- No.

- Mick, can I have my locker back?

- Yeah.

- What's on your mind?

- Fighting.

- Fighting? What? You want to go blind?

- Nobody's going blind.

- You heard what I said?

- Yeah, and the eye's great. No problem.

- Now, listen, every pug thinks he has one good one left. Now forget it, 'cause your fighting career is over, kid.

- Is that right?

- Yeah, I think that's right.

[...]