A woman makes a list of things she needs and then goes to the store and buys these things. A man waits till the only items left in his fridge are half a lime and a beer. Then he goes grocery shopping. He buys everything that looks good. By the time a man reached the checkout counter, his cart is packed tighter that the Clampett's car on Beverly Hillbillies. Of course, this will not stop him from going to the 10-items-or-less lane.