A white haired man walked into a jeweller's shop late one Friday with a beautiful young lady on his side. "I'm looking for a special ring for my girlfriend," he said. The jeweller looks through his stock, and takes out an outstanding ring priced at $5,000. "I don't think you understand... I want something very unique," he said. At that, the jeweller went and fetched his special stock from the safe. "Here's one stunning ring at $40,000." The girls' eyes sparkled, and the man said that he would take it. The jeweller asked, "How are you paying?" "I'll pay by check, but of course the bank would want to make sure that everything is in order, so I'll write a check and you can phone the bank Monday morning, then call me and I'll fetch the ring." On Monday morning, a very angry jeweller phones the man. "You bastard, you lied there's no money in that account." "I know, but can you imagine what a fantastic weekend I had.