"No one needs to know we're mother and son. We can go as a couple. Come on. We both deserve some time off."

"I don't even own a bathing suit," she protested.

"Buy one."

"I'm white as a sheet."

"Tanning salon," he countered. "Or, how about a cruise?"

"Those are really expensive," she replied.

"I don't think so. We can price them when we get home."

"I always wanted to take a cruise. If we can get one at a reasonable price, you've got a deal," she said grinning.

With the subject now on the cruise, the sexual bantering stopped. After paying the tab, they returned home. Even before changing...