Do you guys not have phones?

A sentence used by a guy who sold out a well-known famous franchise to the chinese investors during a certain convention joined by hundreds of fans.

Can be used to try (but will always fail) to convince people to play unwanted mobile games.

Can also be declined in other situations (seen in example 2 and 3).

Example 1:
Guys: "But please, this is not we asked, we wanted it on console, not mobile! Booo!"
Man: "Do you guys not have phones? "

Exemple 2:
Kids: "But we don't want Raichus! We prefer Pikachus!"
Teen: "Do you kids not have thunder stones?"

Exemple 3:
Customers: "...what? But we do have cash! Why not?"
Salesman: "Do you guys not have credit cards?"