The moment your back's turned, we're out the door.
4 seconds sound clip from the Trainspotting (1996) movie soundboard.
You can hear this line at 01:22:40 in the Blu-ray version of the movie.
Quote context
[...]
- You daft cunt! If you're gonna waste it on a bird, you may as well fucking leave all of it to me.
- Right. I'm off for a pish. See when I get back the money's still here, okay?
- The moment your back's turned, we're out the door.
- I'll be right fucking after you.
- You'll never catch us, you flabby bastard.
- By the way, see when I get back.
- Be halfway down the street with the money.
[...]