You will probably enjoy this website: http://www.peopleofwalmart.com/ Walmart attracts a lot of fat people because Walmart pretty much caters to the poor (EBT, advertisement of low prices) and the fat (scooters, wide aisles, rows of candy/junk food/processed foods). Walmart is also pretty convenient to shop, because it has a diverse stock of items, which is good for lazy shoppers and old people who are less mobile.