It amazes me when I watch The Real Hustle why no one asks, "Listen love, no offence, but do I look like I've just fallen off a Christmas tree?" to see what happens
I mean, if a disproportionatly well turned-out woman starts getting friendly, and you know you're a bit of a troll in any light - it's a scam!
Mind you, I was out with a mate nce and a bloke wanted a twenty off him because he'd lost his train ticket. He swore he'd post it back. So my mate said that if he didn't, he'd want to punch the man in anger, so he could have the money and save a stamp if my mate could smack him one now. Oddly, the man declined. Oddly enough, he left the pub rather thantrying another table...
I witnesed another scam bust quite a few years ago when a man tried to get a barmaid into a muddle by doing the old "recursive change" routine. After a few confusing denomination changes, she realised what was happening, threw threw his change over the pub floor, told him loudly to pick it up and then get out. My, how we laughed as we scurried to pocket his change and return it to her once he'd gone.