Never have, never will. Did date someone I met in the Turkish Embassy in Dhaka before trying to sustain that relationship on Facebook after she moved back to Istanbul. Didn't last long.
"O people, we created you from the same male and female, and rendered you distinct peoples and tribes, that you may recognize one another. The best among you in the sight of GOD is the most righteous. GOD is Omniscient, Cognizant." (49:13)