The context of the following conversation is Carson went to the grocery store today, and spent half of his paycheck.:
Carson says I can't believe how much money I just spent at the grocery store. Must have been half my pay check..
The friend responds What did you spend all of your money on?.
Carson responds That's the thing, it wasn't just one thing. A little bit of everything, I guess..
The friend responds Did you shop hungry? You're never supposed to do that..
Carson responds Yeah, it was right before lunch. I probably shouldn't have done that..
The friend responds Probably not. They always say you buy more when you shop hungry..