A coon that is surrounded by an "aura" that emits a foul stench and is deodorant-resistant. The stench of the coon is highly toxic and should be avoided at all costs, as prolonged exposure can lead to hallucinations, amnesia and retardation. In some rare cases, the victims who have been exposed to this stench ultimately metamorphosed into smelly niggers themselves.
kid: "Ma, there some smelly niggers on the front lawn again!"
Ma: "Quick, get the hose, that should get rid of them."