“Half-breed”.
That’s the word that kicked me out of Yahoo! Answer.
As an Asian, that word means nothing to me, other than just a person whose parents are Native American and European. But when I posted a question included that word there, I received a handful of flame and attacks from many. I was mostly accused of racism.
And generally, I don’t understand most Western jokes that are considered racist by many. I really have no problem reading Lucky Luke while many claim it to contain many racist elements.
So, I think whether something is racist or not depends on the culture of those who view it.