Beware when gambling or playing poker.
A-beware of the unusually friendly perfect stranger sitting next to you.He talks a lot,laughs at all your jokes.
He is probably lining you up for a loan.
B-Beware of the pretty young girl sitting next to you but not playing.She touches you a lot and smiles.
She talks to you and is very friendly.
She is either a hooker or is stealing your chips.Or both.
c-Beware of the guy sitting next to you who tells you that he has won a lottery.He is waiting to sign the documents and is a little short to play.
Could you lend him a few hundred until tomorrow?
This is just a start .
Can you add to this list?