Iraqian

An Iraqi person who lives in Iraq

This man is a Iraqi but we can call him an Iraqian

Iraqians

When you want to say Iraqis but you want to sound more like a dipshit.

Did you do the study on those Iraqians yet?

No, also its spelled Iraqis dipshit...
I never knew it was spelled Iraqis!!
Sighs...