Wrongsplaining
An alternative to "mansplaining" that isn't stereotypical or misandrist. Unlike "mansplaining", this term does not imply that all men do it or that only men do it.
Me: Columbus never discovered that the Earth was round.
Wrongsplainer: Actually, Columbus did discover the Earth was round. Before him, everyone thought it was flat.
Me: Everyone knew the Earth was round by the end of the first century and the concept existed since 5 century BCE. Stop wrongsplaining history to me.
Wrongsplainer: Actually, Columbus did discover the Earth was round. Before him, everyone thought it was flat.
Me: Everyone knew the Earth was round by the end of the first century and the concept existed since 5 century BCE. Stop wrongsplaining history to me.