Dinner unexpectedly comes with a show

DEAR ABBY: I’m an active senior man. To keep my beard looking attractive, a hairstylist trims it every two weeks. I’ve had the same stylist for three years, and we have become good friends, to the point that she has invited me to her home for an evening meal with her family. I have been there several times, but on the last occasion, she did something odd and, I believe, disrespectful.