"It's the Thought That Counts" joke

A man and a woman walk into a very posh Rodeo Drive furrier. "Show the lady your
finest mink!" the fellow exclaims.
The owner of the shop goes in the back and comes out with an absolutely gorgeous
full-length coat. As the lady tries it on, the furrier goes up to the guy and
discreetly whispers, "Ah, sir, that particular fur goes for $65,000."
"No problem! I'll write you a check!"
"Very good, sir," says the shop owner. "Today is Saturday. You may come by on
Monday to pick it up, after the check has cleared."
So the man and the woman leave. On Monday, the fellow returns. The store owner
is outraged, "How dare you show your face in here?! There wasn't a single penny
in your checking account!"
"I just had to come by," grinned the guy, "to thank you for the most wonderful
weekend of my life!"