My wife says I mansplain with the best of them.
Of course, I feel compelled to point out she’s wrong
for at least three reasons, not the least of which
is that mansplainers can’t be the best, so clearly 
she means the worst of them, although I suppose
“them” needs a pronoun reference, too, because
she might intend the group to be all men since
feminists clearly despise all men, or she might mean
only mansplainers, in which case I refer her back
to point one which is they are the worst.
Then there’s the question about mansplaining per se
because any intelligent definition requires some
acknowledgement of the patronizing way
some folks tend to talk down, in this case men
specifically in their misogynistic way, overlooking,
dismissing, or generally simply disregarding
the basic humanity of women, and, of course,
we can’t forget the basic premise the explanation
is unnecessary given that the recipient
of the information already knows the information
rendering the said explanation moot. Ergo,
I cannot conceivably be a mansplainer
no matter how many times she repeats the claim
to the pastor, the marriage counselor, or lawyers.