A Saudi, a Lebanese, a Turk and an Iranian walk into a Qatari bar.... The Saudi goes crazy spraying expensive champagne everywhere and tries to have as much fun as he can, because he can not drink back home, The Lebanese orders a martini and quietly sits down, The Turkish guy tries to look for a table full of white Europeans to sit down with, The Iranian orders hard liquor, sits in a corner, and talks about how Arabs conquered his people 1,400 yrs ago and how that infuriates him to this day, how…