Definition of
Racism:
1.a person who shows or feels discrimination or prejudice against people of other races, or who believes that a particular race is superior to another:
Discrimination:
3. the act, practice, or an instance of discriminating categorically rather than individually
Discriminate:
2. make an unjust or prejudicial distinction in the treatment of different categories of people or things, especially on the grounds of race, sex, or age:
Prejudice:
1. preconceived opinion that is not based on reason or actual experience:
Your friend fits these definitions.
Can you provide a counter as to why you would think differently that is objective and not subjective.
Now let's look at actual experience. He could say well I dated 2 black woman and they all act the same. So by dating two black woman he concluded that 20,000,000 black woman are that way? Would he come to the same conclusion after dating 2 white woman that gave him a horrible experience that all 160,000,000 white woman are like that?