Well, my sister (biological) had a similar experience as shown on "Girlfriends." A co-worker of hers whom she's fallen out with once told her: "There's nothing Black about your family."
WTF?

My sister cracked back on her big time. And Ms. Afro Political Correctness Police deserved it -- ignorant binch.
BTW, my sister is in her early 50s and is a no-nonsense woman.