After a discussion with a friend the other day he was telling me about a charming wealthy friend he had who would always round up payment for the dinner bill at the end of the night. He said it took years for the group of friends to work out that he always overcharged them and pocketed the change. I also know a man who would take his wife and kids out for dinner and then send them all to the car before he paid the bill. Turns out he would 'do a runner' on the bill- took the wife a long time to catch on to him!
Do you know any dodgy characters with dodgy behaviours? I'll come back later to add a few more but surely I can't be the only person who knows dodgy people!