If it's something urgent,
leave a message after the BEEP."
Money Heist Season 1, Episode 4
Beep bop boop bop!
The Big Bang Theory Season 7, Episode 20
If it’s urgent,
leave your message after the BEEP."
Money Heist Season 1, Episode 11
If it’s urgent,
leave the message after the BEEP."
Money Heist Season 1, Episode 12
(MACHINES BEEP)
The Big Bang Theory Season 6, Episode 20