Joke: The family heirloom

Dave and Judy were going over the expenses for their upcoming wedding. "$6,800 for a dress that's only going to be worn ONCE?" Dave asks. "What's up with THAT?!"

"Who says it's only going to be worn once?" Judy responds.

"Oh?" Dave says with one eyebrow raised. "You're planning to get married again? You know you can't wear virginal white the second time!"

"No," Judy says, "But I do plan to have a daughter and she'll wear it on her wedding day. And she'll have a daughter who will wear it on her wedding day. And her daughter will wear it on her wedding day. It will become a family heirloom."

"I'll bet your mother never bought such an extravagant dress," taunted Dave.

"Oh yeah?" Judy counters. "Well, she did too, smarty!"

"Yeah?" said Dave. "Then why don't you wear hers?"

"Who wants to get married in THAT old thing?!"