Definitely what Sailorjohn said. He's embarrassing himself, not you.
Funny FB story -- I blocked my AXH from my FB. Mother's Day, one of our mutual business acquaintances contacts me and asks if AXH has lost his mind, because his FB update says "Happy Mothers Day to all the great mothers out there, and to the mother of my children, may she burn in hell for eternity."
Stuff like that doesn't paint YOU in a bad light. It just makes people wonder if the poster is crazy. And when they come asking you, feel free to tell them.