Under the worldwide global system of racism (white supremacy) every nigger is an entertainer.
Notice how the use of the word nigger never sticks to white people. But when the word nigger is used in reference to non-white people everybody knows what it means.
A nigger is a non-white person who is subject to white supremacy (racism).
A black person is taken, under the system of racism (white supremacy), through a process of niggerization. To end this process you have to end white supremacy (racism), through codification, and that is the process of de-niggerization.