Odd race out- That one/two girl/guy who always winds up in Facebook pictures, being the race nobody else in the picture is. Commonly seems to be a cover, to show one isn't racist.
Jack: Dude, did you see the picture of Jess, Ashley, Allison, Kelly, Valerie and Maritza?
Billy: Yeah man, Maritza was the total ORO.
Guy 1: We didn't want to seem like a bunch of boring white guys, so we got a black guy to take a picture with us in NY.
Guy 2: Black guy? How exotic. He probably felt like the odd race out though.