Black people are so good at running, they should be in a different race of their own.
What? How is that a joke? What did you mean to say about them?
!!! That's exactly what I mean. Can't you read? Black folks have nothing in common with humans and should run a different race.
I don't know where you got that inclination about black folks, that is generalizing too much for my own liking. Stay as calm as you can, be aware of who you are talking about in a more tactful style. Racist wording like that can get you in trouble somehow, we are all human in this world.