What they say:
“Blacks cry ‘racism’ for everything, even though they are more or just as racist as white people.”
Let’s first define racism with this formula: Racism = racial prejudice + systemic institutional power.
To say people of color can be racist, denies the power imbalance inherent in racism. Although some Black people dislike whites and act on that prejudice to insult or hurt them, that’s not the same as systematically oppressing them and negatively affecting every aspect of their lives.
People of color, as a social group, do not possess the societal, institutional power to oppress white people as a group. An individual Black person who is abusing a white person, while clearly wrong, is acting out a personal racial prejudice, not racism.