An elderly couple, Margaret and Bert, moved to Texas . Bert alwayswanted a pair of authentic cowboy boots, so, seeing some on sale, hebought them and wore them home. Walking proudly, he sauntered into the kitchen and said to his wife,'Notice anything different about me?' Margaret looked him over. 'Nope.' Frustrated, Bert stormed off into the bathroom, undressed and walkedback into the kitchen completely naked except for the boots. Again he asked Margaret, a little louder this time, 'Notice anythingdifferent NOW?' Margaret looked up and exclaimed, 'Bert, what's different? It's hangingdown today, it was hanging down yesterday, it'll be hanging down againtomorrow!' Furious, Bert yelled, 'AND DO YOU KNOW WHY IT'S HANGING DOWN, MARGARET?'Nope', she replied. IT'S HANGING DOWN, BECAUSE IT'S LOOKING AT MY NEW BOOTS!!!!' Without changing her expression, Margaret replied, 'Shoulda bought ahat, Bert. Shoulda bought a hat.'