Joke

The bachelor finished his meal and placed his tip on the table as he finished his coffee. The waitress took one look at the three single pennies and said "Thank you for your generosity. You can always tell the character of a diner by the way he tips

"Oh, really," he said, "and what does that tell you about me?"

"Well you put the three pennies in a row," said the waitress, " That tells me you are tidy for starters. The first penny tells me you are frugal. The second penny tells me you are a bachelor."

"That's true," he said, "but what does the third penny tell you?"

"That tells me your father was a bachelor too."