Reunion Road Trip

While on the road to our reunion, a classmate and his wife stopped at a roadside restaurant for lunch. After finishing their meal, they left the restaurant and resumed their trip. When leaving, the classmate's wife unknowingly left her glasses on the table and she didn't miss them until they had been driving for about forty minutes. By then, to add to the aggravation, they had to travel quite a distance before they could find a place to turn around in order to return to the restaurant to retrieve her glasses.
All the way back, the classmate became the classic grouchy old man. He fussed and complained and scolded his wife relentlessly during the entire return drive. The more he chided her, the more agitated he became. He just wouldn't let up for a single minute. To her relief, they finally arrived at the restaurant. As the wife got out of the car and hurried inside to retrieve her glasses, our classmate (the old geezer) yelled to her, "While you're in there, you might as well get my wallet and credit card."