larrybobsf

The employee in the hostile work environment doesn't say that he said "Dumbwhite" - it's an internal response and doesn't indicate that he's fighting racism with racism. Objectively based on the incident presented, it's a simple statement of fact that the co-worker, is dumb, white and a .

It's not the job of members of minority groups to educate members of majority groups on their culture. People who aren't members of minority cultures should make an effort to self-educate and work against the grain of systemic discrimination.