Who does this type of shit?

Actually the price would increase because it is indeed heavier and would cost the company more to ship it to the stores so as their cost rose so would the price. As well as the fact that there would be more in the container. The price would rise because of the fact that there is more it does cost to produce stuff so if the cost of production rose the price of the product would increase as well. Also many containers are produced for flexibility when shipping. The pockets of air in packages do serve a purpose and that purpose is not to cheat the customer. It is to ensure the quality of the object and so the packages they are stored in don't burst as it is a fact that many liquids when frozen or brought to very low temperatures will expand which could cause the package to burst. There is actually a lot of thought put in to how they will ship the products as it would not do if upon arrival the product was damaged or the packaging was. people would t buy the product.

Ik if they fill them up more it would be more expensive, obviously , I'm saying if people did it every once in a while like this woman did , it wouldn't be a big deal and they won't notice and they're gonna charge her the regular price

It's still theft. And petty at that.

If you don't like it and/or a cheapskate that's gonna whine. Go buy the value brand instead of name brand

Am I whining .. umm no I'm just saying. It's not a big deal.

Your first comment is nothing but whining

I didn't know stating an opinion is whining.

Well stating your opinion isn't whining all the time usually though the way you state your opinion can affect the way people view it. It can also depend on the subject you are commenting on. Like this one it is really petty. People are constantly accusing companies of cheating them. Then people like this come along and make it much worse. She is taking product away from one container and putting it in hers. The person who buys the one she took the product from is then cheated because of the her. As you said before they don't weigh it and most of the time people are too busy to bother checking everything they get at the store. With food it is easy but some products it isn't as easy to tell. So this person isn't stealing from the store or the company they are stealing from other customers.