A nigger who is a member of an anti-white hate group such as the black-muslims etc. A negro version of a Klansmen. Often seen wearing little bow-ties and pretending to be intelligent rather than knuckle-dragging apes.
"look at that nigger protesting that white man who shoot those 2 black burglers, hes a niggernazi !"
All members of black-muslim groups are niggernazis
When you fail at something in life (eg. failing an exam or not getting a job), go home and spend an hour just standing in the shower, propping yourself up against the wall with your eyes on your feet.
Caleb knew the only thing to do after he didnt get prefect was take a failure shower.