Black people have over the years made it very clear that fake people are absolutely intolerable. Physically pointing out and publicly shaming these fakies is encouraged, just to make it easy and save others the ugly hardship of finding out someone they may associate with is indeed the ever-abhorred fake ass nigga.
Besides keeping fake people in check, outing fake people is also beneficial to those real folk, as being real is a quality cherished by black people the world over. Once you have been identified as a real dude/female, you are free to mix and mingle to your heart's content amongst the realest of black people.
If not: trust and believe you will be cut off with the quickness. Enjoy a life of red-letter status contempt and stank looks