"wetback", "jigaboo", "coon", hell,... even "colored" is out.
But it's okey dokey to call anyone of middle eastern decent a "raghead", "towelhead" "camel jockey", "sand nigger" (that's a particularly lovely one)... or what have you.
How very fucking evolved.
It makes me angry every time I see it. But even more so when I see people who I gave the benefit of the doubt to parading their ignorance like a fucking soccer hooligan.