The 9 Moms You Meet at Walmart

Ever stepped for in a Walmart for more than 10 minutes? Then you know the true power of a rollback — or a big discount on a particular item — that you can see in giant displays throughout the store's walkways. And just an FYI, that can be pretty much anything from Goya canned beans to paper towels to gigantic apocalypse-size cases of water. And you know who capitalizes on this? Moms who like to save loads of money, regardless if they're really going to use the actual item. You can spot rollback MVPs by their overflowing, or sometimes multiple, carts.