If she does not hold her hand out to him, then he behaves as he was taught in dancing school when a small boy.
Hands in Greeting
Dear Mrs. Post: Etiquette suggests that a man wait for a woman to extend her hand in greeting first. But what is a man to do when a hostess receiving at a party for her daughter, fails to put out her hand, in spite of the fact that etiquette also says that a guest should shake hands with a hostess and her daughter in the receiving line at such a party?
Answer: If she does not hold her hand out to him, then he behaves as he was taught in dancing school when a small boy. In other words, he takes one step, cracks his heels and bows from the waist and says, “How do you do, Mrs. Brown.” – Mill Valley Record, 1937
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