How To Mansplain To A Mansplainer

(My boyfriend loves to explain things and everybody who knows him teasingly calls him the ultimate mansplainer. We are out drinking with my friend, who is a woman, when this happens.)

Boyfriend: *end of long rant* “…and that’s why that’s like that.”

Friend: “Oh, my god.”

Me: “You’re such a mansplainer, darling.”

Boyfriend: “I’m not mansplaining! I’m only explaining so you girls will understand!”