We didn't order from this Domino's. Southwest Airlines ordered for us and about 100+ other passengers that were stuck at the Phoenix Sky Harbor International Airport for about 5-6 hours. I believe they ordered 75-80 pizzas and it did turn out to be enough to feed all of us.
When the Domino's people showed up, some were ready to hug them, cause they were hungry. And I will admit I was one of them. We had so much weight in carry on luggage that trying to go get food was difficult, so what was offered free by Southwest was welcome. I believe they sent 4 employees and used an airport cart to bring all the pizzas in. The pizzas were not very hot, just lukewarm and that's no surprise as I don't think their ovens can rotate over 20 large pizzas at a time and we as a group had at least 3 or 4 times that many. The pizza also had that signature cardboard smell and taste of the dominos boxes, but at the time it was so damn good.
They didn't bring enough cheese packets and no red pepper, but there were enough napkins, people were very civil in line and we had enough to eat for hours. It was even still acceptable after it was cold as room temp. And anyone that has ever been in college knows that room temp pizza is just fine. ;)