- I don't know what the hell you're waiting for. What are you waiting for?
- I don't know.
- Suit yourself.

8 seconds sound clip from the Rocky II movie soundboard.

You can hear this line at 01:10:42.956 in the Blu-ray version of the movie.

Quote context

[...]

- Can't you catch that little squirt? Can't you? Get off your rear! Get the lead out!

- Move. Move! Fast! You look dead out there. If you can catch that little speedball, you're gonna catch Creed easy. Come on! Move! Move!

- All right. Time! Hey, dead ass. Get over here.

- Hey, you sick, kid? Kid, what's the matter with you?

- Nothing.

- Let me tell you something, kid. Now, for a 45-minute fight, you gotta train hard for 45000 minutes. Forty-five thousand. That's 10 weeks. That's 10 hours a day. You listening? And you ain't even trained one.

- I don't know what the hell you're waiting for. What are you waiting for?

- I don't know.

- Suit yourself.

- Yo, Rocky.

- Hey, yo, Paulie. How you doing?

- I'm worried about you. I've been watching.

- What?

- Your head ain't screwed on right.

- Nah, come on. I'm doing okay.

- You know, I've been thinking. You know, would you like to work my corner? Want to get involved in this fight, you know?

[...]