When you crave for 'Arabic grills' at 2am.
When you smell shisha at McDonalds.
When you own more perfumes than your wife.
When you start 'seeing' the lady behind the abaya.
When you start imagining your wife in an abaya.
When you stop noticing the call to prayer.
When you know all the national holidays by name.
When you know you'll get a tankful when you say 'kamse dinar, habibi'.
When 32C is a cold snap and everyone can't wait to try out their latest winter fashion.
When 5mm of rain is a flash flood and work is called off.
When shawarma is in your staple diet.
When you start saying 'hala', not hello.
When the suburb 'Gudaibiya' sounds Australian (g'day-beer).