Somebody must have tripped the lock.
3 seconds sound clip from the Breakfast at Tiffany's movie soundboard.
You can hear this line at 01:39:15 in the Blu-ray version of the movie.
Quote context
[...]
- But I am mad about José. I honestly think I'd give up smoking if he asked me.
- Come on, darling, let's eat. It's getting late.
- I'm leaving tomorrow, and I haven't even begun to pack.
- Didn't want José to think I was the kind of girl who loses her key, so I had 26 of them made.
- No, wait. I got a better idea. Kind of a farewell gesture.
- Somebody must have tripped the lock.
- Crafty devil, that Yunioshi.
- Wake up, wake up! The British are coming!
- Or, in this case, the Brazilians.
- Exactly.
- I've still got to clean up all that rice.
- There she are who did it! The wanted woman! There!
[...]