I much prefer to think of Mexicans as zaraza, which is the russian word for diseased. I think the problem is Mexicans themselves, being grossly uneducated, think the phrase means they are the master race, not "community." It doesn't help that their idiot kids join gangs and shave their head, trying to imitate Aryan skinheads. I face extreme Mexican racism every day in my neighborhood, being a whitey, so they are just zaraza to me, invading the country and acting like it belongs to them, which it NEVER DID. The West US (California) belonged to SPAIN when they conquered Mexico. Mexico never owned squat north of their original border.