I'm not a racist but...

Every single fuckin time I hear the phrase "I'm not a racist but..." I point my fuckin laser gun at them to shut them up, as its usually followed by an extremely racist sentence like, "I'm not a racist but I fucking hate spics and niggers." Why do you fuckin idiots try to hide behind this sentence like its a shield? If you say something racist, your a fuckin racist. Thats how it works whether you want to accept it or not. Fuck off you idiots.