The correct answer to this open question is the following.
The two hospitality situations in which a verbal contract is superior to a written contract are, for instance, when you go to a restaurant and place your order to the waiter. He just simply take the order and the restaurant does not force you to sign any contract in which are required to consume the food and to pay for it.
The same happens when you order room service in the hotel. You just place ypur order and that's it. It comes right at you.
Under the system of uses and customs, people know that when they place an order, you are required to pay for the service without any contract.
And those are two ways that a verbal contract works in the particular business of hospitality.
