i have one question, in which language did u ask that person. May be he dont know arabib. But if it was english then may be they surprise that one person wearing arabic dress can speak english, i need to know how he was looking to u hehehe. Till my knowledge english is not that common n saudi comparing to qatar. So that can be possibility. But u experience this thing again pls take picture & post on QL so we can see his face reaction & judge what was the reason.