Twitch story: a discussion recently emerged about being racist if you've never been with a girl of color?

The other day there was one of those pointless discussions on Twitch: a boy said if you've never been with a girl with brown skin then you're a racist. I know that I'm not a racist because I'm quite normal friends with people of color too. How do you come up with such a strange claim?

Nonsense. I've never been with a redhead either, but I don't mind girls with red hair.

1. Attention. Such topics attract a lot of attention. Often times, people don't care whether they get positive or negative attention.

2. Pseudo-social behavior. Many people just like to call others racists, for example to come across as social by foreigners.

3. Idiocy. Some people open their mouths before thinking what to say.

Sexual preferences and interests have nothing to do with it. Who I'm with, who I have sex with is only my business and that of the man.