Hilarious Dominos Pizza Prank

[Goku025]

[71chevellejohn]

we used to do that back in the day with a landline phone(pre-caller ID). except we'd dial the first number, then add a second while the first was ringing.

[propellerhead]

Howard Stern did that with Chinese food places maybe a decade ago. I remember catching the show where he was calling out some British radio show for copying his bit.