Have you ever noticed that whenever they mention a phone number in movies or TV the number starts with 555? According Wikipedia many 555 numbers are reserved specifically for this purpose.
Here is a site dedicated to collecting the 555 phone numbers of different TV and movies characters. It is “mind-numbingly comprehensive”.
Here are some examples:
- Frasier’s Radio Show: 555-KACL
- Ghostbusters: 555-2020
- Jerry Seinfeld: 555-2390
- Homer Simpson (work): 555-7334