You Know You're at the Cairo International Airport When...#4

You have a conversation with a passport control official that goes something like this:

Passport Control: "Do you live in Egypt?"
Me: "Yes"
Passport Control: "Where do you live?"
Me: "In Cairo"
Passport Control: "Where in Cairo?"
Me: "Heliopolis"
Passport Control: "Where exactly in Heliopolis?"
Me: "How about you mind your own business."