I had a guy try and scam me this last week. I was coming out of a Home Depot and he came running up behind me with some story about how he needed a ride down the road. Since I was going in that direction, I said sure. What can I say, I do try and be a nice guy.
So while we're cruising down the road, in the 5 minutes from A to B, he brought up god (particularly the 'do unto others' part), being in the military, the fact that he was weathy and had a nicer car than me, and his wife who was supposed to pick him up but had her cell phone off. It was all a bit too cliche to try and make me sympathize and trust him. When someone pontificates that much, you know something's not right.
Of course, we get there, his wife isn't anywhere to be found, and he asks for $40 for a locksmith. I tell him I don't carry cash so he asks me to go to an ATM
.
I make sure we're in a very public area and start blowing holes in his story. Can I see your military ID? Don't have that? Not sure how you're going to get on base - can I talk to someone in your command, maybe call the OOD? Oh really, you just got here and don't know anyone? Really, you're not allowed to give a civy the phone number to anyone there or at your prior command? Was that a debit card I saw you pull out with your blackberry? Why can't you use that? Oh, you damaged the strip? You can type the numbers in you know. Oh, I'm sorry you don't know your own PIN. By the way, when you were calling your wife, I didn't hear your phone ring, mind if I try her number? I totally forgot to even ask him what good a locksmith was going to do him if his wife has his car.
Eventually he got to "Do I look like someone who would try and scam you?" to which I replied "Do I look like someone who would be easy to scam?"
Note, in restrospect, many of these actions weren't wise and should not be construed as advice. I should've taken much more care before letting a stranger in my car and prevented the whole situation from occuring. More of a cautionary tale for my fellow friendly folks so that you may recognize this type of thing better than I and be more prepared.