Nerve error at the supermarket checkout made waves on Twitter more than once. The mistake is one of the classics that drives many supermarket customers crazy.
This can also be seen again and again on Twitter, where customers get upset about others because of it. One user writes for around 200 likes: "There is exactly one correct way to place bottles on a checkout belt: lengthwise! And yet, almost every day I see people who look dead at their bottles rolling back and forth moving the goods separator"