How to antagonise a certain older relative, suggestion #47: mock people of the past for nasty attitudes about certain other of their contemporaries, attitudes we should apparently forgive and treat with respect because back then everybody (except for the marginalised group itself, and sometimes even they) did it.
“Don’t be familiar with your escort by caressing him in public. Any open show of affection is in bad taste, usually embarrasses or humiliates him.”
EWWW! Affection from a woman! How HUMILIATING!