Domino’s Pizza delivery scooters bring uncontrollable laughter, delicious pizza

Electricity-driven vehicles are great. They hug trees and save polar bears like nothing else, but they have one major flaw. They are almost perfectly quiet. 

To work around this, Domino’s Pizza has created what it calls a “Safe Sound” box, which is placed on their pizza delivery electrical scooters.

The company used a human voice to imitate typical scooter motor sounds and on say “Domino’s!” and “Pizza” on gear changes.