Why do many BLACK MEN in our world DISDAIN ANY WOMAN belonging to their own ethnic group(black women)so much ?

[Jewell]

We see it , hear it and read it everywhere, mostly from the Internet and social media or just in the society we live in : black men proudly and openly expressing and exposing 'THAT INTERNAL HATE' they feel and have for the women of their own ethnic group. What in the world has caused black males to disdain black females so much and justify it using exaggerated and unfairly generalised stereotypes that they associated to any female who happens to be of African/Black ancestry. There are all sorts of black women in Europe,America, Asia and mainly throughout the African continent who are all unique human beings with their own individual identity,personality, qualities , flaws, physical appearance and mental state that differ for every single one of them ; why does your average black man on this planet seems to fail to understand that and why would the men of a certain ethnic background choose to hate and disassociate themselves from the women of that exact same ethnic group they themselves belong to ??????? :/ :/ :/