Good grief! This certainly describes a worrying downward trend in juvenile supermarket behaviour on behalf of the male gender. Fella's, if you really want to get a reaction then read carefully. When you next have a big alcohol shop (preferably at DKH as you'll have a larger audience) stock up your trolley with booze, just booze. Here comes the fun part. Put a pack of nappies or some other baby essentials on top of the mountain of crates. Find a long and busy queue. After the cashier has wrung up all the items and announces the final bill your chance to raise the stakes arrives. Say to the cashier that you don't have enough. By this time your hold up of the queue will have started to attract attention. Start looking through your pockets for more money, the mood in the queue will be growing ever more inpatient. Feign defeat and say to the cashier "You know what...........I'll leave the nappies" and proceed to purchase all the alcohol instead. The expression on the face of the cashier and the queue will be priceless and worthy of a Blue Peter badge. You wont find this in Snopes as I was taught this wind up by my uncle. Good luck.