Because the nigger will become enraged and attack you, liberal faggots will say you deserved it, and in the kike justice system you'll be the one charged and convicted on incitement.
A lot of people don’t realize that nigger fatigue is much worse in blacks, who usually are surrounded by them, than it is in Whites. Imagine being a Candace Owens or a Clarence Thomas when virtually everyone else in your family and community is a violent 80-IQ hoodlum.