Amr bin Al-Aas said : Egypt will be devastated when it gets hit by four arrows : the arrow of the Turks, arrow of the Romans, arrow of Abyssinia (Ethiopia or East Africa), and arrow of the people of Andalusia.
- Nuaim bin Hammad’s, Kitab al-Fitan.
Now don't overly explain it. Make it overly serious. Ask overly details question on what it actually means. Or refute it like an overly confident scholar.
Basically don't overly do anything.
Anyone asking any question on it in comment, is too young and will be blocked. As only the young asks questions on these matters -- my experience.