Paid a cheque in yesterday for quite a large amount. The cheque was drawn on a solicitors account, (clearly printed on the cheque so clearly kosher,) after the cashier processed it she asked if I wanted to put it into a savings account, which I declined, then asked me where I had got the money from. I was a bit taken aback but assumed there was a reason for asking, but its been niggling me since. Was it any of the cashiers business to ask on the bank's behalf or was she just being nosy?