She greeted him at the door dressed only in her
"special occasion" bra and panties:

"Have you ever seen a twenty dollar bill all crumpled up?"
asked the wife.
"No," said her husband.

She gave him a sexy little smile, slowly reached into her cleavage
and pulled out a crumpled twenty dollar bill.

"Have you ever seen a fifty all crumpled up?" she asked.
"Uh, no," he said.

She gave him another sexy little smile, seductively reached into her panties and pulled out a crumpled fifty dollar bill.

"Now," she said, "Have you ever seen 40,000 dollars all crumpled up?"
"No," he said, now really intrigued.

"Well go look in the garage..."