From Personal Finance Advisor:
I had quite the interesting conversation this weekend with a person who happened to be a former burglar. It was great timing because I was wondering if something like the skid mark underwear for hiding money would really work. I also figured that if you wanted to know the best place to hide your money from a burglar, a former burglar was the person to ask.
I started off simply and was not surprised by the answer to the question “where is the best place to hide your money?”
“At the bank,” he said with a sly grin
When I rephrased and asked where the best place to hide money and valuables in the house would be if you had such items there, I was taken a bit by surprise by his answer: