Reminds me of my first gut reaction when I saw azer kids swarming our neighborhood as a kid. We call them azers or churkobesi (churka - the so-called "Asians" + bes - literally imp or demon) because they're mostly from Azerbaijan or some other shithole with "-stan" in it. The first thing that happens - they spread and multiply incredibly fast. Whole playgrounds were flooded with them in no time at all. That's how I got my first taste of "diversity" and when I heard an older azer boy badmouth one of the nicest, gentlest old men who lived there for no reason at all (practically wishing death upon him), I realized that these kids ain't right and my instinct was dead on. The color of their skin reflects the darkness of their hearts.