At one of the last all girl schools in Dallas years ago, the instructor in a 'Charm Course' was urging her students to give their escorts every chance to be gallant.
"Remain seated in the truck until he has had time to step around and open the door for you," she said.
Then, returning to reality, she added, "But, if the big, dumb idiot is in the restaurant ordering his steak... don't wait any longer."