Why do black people hate being called "acting white" when they don't use slangs?

Anonymous
Acting white means speaking with proper grammar and being articulate. Black people like to argue, "just because I'm speaking properly, that doesn't mean I'm acting white." And yet, how do black people talk? With ebonics, like dis ain't dawg my n*gga. Isn't this hypocritical of them?
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+1 y
They have a different way of speaking than White people. Which is why I think "acting white" is a real thing.
Why do black people hate being called "acting white" when they don't use slangs?
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