Sex & The Country

A well-travelled friend was talking about his sexual experience with girls of different nationality at a party.
Apparently, when you have sex with an American girl, she keeps saying "yes, yes, yes"...
When you're sleeping with a French girl, she keeps saying "oui, oui, oui"...
And when you're in bed with an Iranian girl, she keeps repeating "be kasi nagi ha, be kasi nagi ha, be kasi nagi ha"...("Don't tell anyone, don't tell anyone,...")