ATDT5551212
In the 2000(s) messengers used to warn you not send phone numbers to your chat correspondents. now without giving out your phone number you can't use those messengers
AAAAAAAAAAAAAAAAA!!!!!
you've got mail!
Brrrrshh..ooooo...shhhhh...twang! twang!..urrshhhhh.t
Ah yes! I got the twang twang so I got a good connection above 33.6k!
Now I want to set that up on a guest network so they have to listen to that sound before it lets them connect 😂
AT codes are still used in a lot of places.