See, it's not racist to lock your doors when you see black people if you're only doing it because they're black.
Also, sure there's racists, but who really cares about it because no racism ever happens without it being swiftly punished. So it's cool, guys, calm down.
Also, every time you say that something's racist, you are watering down the effectiveness of the charge of racism. Because the white people will be sad about hearing that and will simply stop paying attention.
Finally, if black people would just stop assuming that racist things were racist, then there would be no more racism.
Also, no people but black or white people are mentioned in this discussion, because no other races exist.