Funny story, my sister used to be a cop and one night they get called out to a scene where a guy with a gun just attacked somebody and ran into a forested area. They're there for 20 minutes trying to figure out how to get this guy, and one of the other cops walks up to the forest edge and yells "Marco!" out of sheer boredom. All of a sudden, they hear "Polo! F**K! Alright I'm coming out!" and the guy just walks out with his hands in the air, and everybody is laughing at this point, including the dude getting arrested, because nobody thought that would work.