Have you ever seen a twenty dollar note all crumpled up?" asked the wife.
"No," I said.
She gave me a sexy little smile,slowly reached into her cleavage and pulled out a crumpled twenty dollar note.
"Have you ever seen a fifty dollar note all crumpled up?" she asked.
"No," I said.
She gave me another sexy little smile,seductively reached into her knickers and pulled out a crumpled fifty dollar note.
"Now," she said, "have you ever seen 40,000 dollars all crumpled up

"No," I said, intrigued.
"Well, go and take a quick look in the garage."