"Mexicans hate black people more then they hate white people" No, you're not generalizing at all. That is pretty specific.
"George looks like any other white supremacist skinhead of German ancestry." Are you saying all white people look alike?
"This nigga doesn't even speak Spanish for fucks sake, nor does he look like anything other than a white skinhead"
"..Even if he was full blooded Mexican and looked like the illegal alien nigga who probably mows your rich parents lawn"
..and I'm the racist.
Nobody said George was Mexican. You can be Hispanic and be white, black, oriental and come from a variety of different Latin countries, not just Mexico. I'm not saying that him being Hispanic would prove or disprove him being racist at all, only that the media picked up on it specifically and made it apart of the conversation like it actually matters. That's what this case was really about to the world. It wasn't about Trayvon or Zimmerman. It was about a black person vs a white person.