If that's what they're doin', they done did it.
4 seconds sound clip from the Jackie Brown movie soundboard.
You can hear this line at 00:16:32 in the Blu-ray version of the movie.
Quote context
[...]
- And I don't mind telling you, nigger, it's steady work.
- Hey, look here, man, I'm still scared as a motherfucker, O.D.
- They talkin' like they serious as hell givin' me time for that machine gun shit.
- Oh, come on, man. They're just trying to put a fright in your ass.
- If that's what they're doin', they done did it.
- How old is that machine gun shit, huh?
- That ain't what they're telling me.
- That's why they call it 'fuckin' with you.'
- Now, let me tell you how we're going to retaliate. All right?
[...]