ma'amsplaining 

Counterpoint to mansplaining. When a woman explains something to a man as if he were her special needs child. Usually done in a condescending and demeaning manner.

Thanks for ma'amsplaining to me on how to properly stock a shelf, Angela, but I've been working in the auto parts business for 15 years.

ma'amsplaining by Short Bus Sean March 17, 2019

mamsplaining 

m'amsplaining

When a feminist or social justice warrior explains how a white man (or anyone) should act according to progressive rules.

Domique was mamsplaining to Doug that his being a white male meant that he could not offer advise in any situation and was in fact worse than Hitler.

mamsplaining by darkurthe January 11, 2017

Maamsplaining

Verb: (of a woman), to explain something to someone, typically a man, in a manner regarded as condescending or patronizing

Maamsplaining happens 100 times more often than mansplaining.

Maamsplaining by Billy Goldtsein July 25, 2017