This is going to be super quick because it’s really quite simple to explain (and to understand).
Usually people who claim to be victims of “reverse racism” are white. By “reverse” they mean that as the majority, someone has said something against them because they are white.
But here’s the thing…Racism is racism. It’s wrong no matter who it comes from, or where it is directed. Also, there is a difference between racism and prejudice (another conversation for another time). By saying that one way is backwards, you are implying that the opposite is correct. If you truly believe that there is “reverse racism” then you are probably racist.