I was at the produce aisle in the supermarket buying potatoes when an old man pulled up to one of the digital scales with a shopping cart laden with the cheapest processed meatballs you can get. He then proceeded to weigh every single container, either to make sure they contained the promised 360 grams or hoping some of the boxes had extra meatballs in them
Honestly, I respect it. Minding his own business, not bothering anybody, quietly holding the store accountable. You could expect a lot worse from old man behavior.