Damn it, Jack, how do you do that?

3 seconds sound clip from the Last Action Hero movie soundboard.

You can hear this line at 00:33:46 in the Blu-ray version of the movie.

Quote context

[...]

- How do you get to Carnegie Hall?

- Practice!

- John Practice, you old SOB. What are you doing away from Washington?

- The bureau thinks something strange is going on between... And this is top secret...

- I know. The Vivaldi mob is joining forces with the Torellis.

- Damn it, Jack, how do you do that?

- Well, I'm not parked behind a desk all day eating those donuts.

- Those are government donuts, my friend. It's not easy work. I got to call DC.

- Good for you.

- Watch it, Jack. He killed Mozart.

- In a movie?

- Amadeus. It won eight Oscars.

[...]