- You know I work very hard.
- I work very hard too!
- I bust my balls.
- I bust my balls too!

7 seconds sound clip from the Jungle Fever movie soundboard.

You can hear this line at 00:41:31 in the Blu-ray version of the movie.

Quote context

[...]

- Look, fellows, time is due.

- Look, we both understand how anxious you are, and how patient you've been. But... we can't do this now. Not at this time.

- When?

- Honestly, I can't say. I, uh...

- You can't say?

- Flipper, what is the big deal here? What is... Is this an issue of money or is it this new secretary?

- It's got nothing to do with the secretary. And don't patronize me.

- I'm not patronizing you.

- You know I work very hard.

- I work very hard too!

- I bust my balls.

- I bust my balls too!

- Look, I work seven days a week!

- How long have you been with this company?

- I've been with this company from the very beginning.

- What does that say? Mast and Covington!

- I helped create that. In fact, that's my design up there.

[...]