555-3812.
4 seconds sound clip from the Last Action Hero movie soundboard.
You can hear this line at 00:39:21 in the Blu-ray version of the movie.
Quote context
[...]
- What's not possible? He's fantastic. This is his best performance ever.
- But that was you. You were in that movie.
- What's the phone number of this store?
- Okay. What's your home number?
- That's okay. You can give it to him. I'm a police officer.
- Amazing. I'm willing to bet that everyone has a 555 number.
- So?
- There can only be 9,999 numbers that start with 555.
- That's why we have area codes.
- This? Oh, no. This is a mental patient and I'm going to take him downtown. Come on.
[...]