A 56-year-old Alsatian found a pencil in his cheeseburger at Burger King last December. The American company offered a medium menu to the individual, who felt wronged.

Burger King ended up sending an apology letter to the dissatisfied customer four months later. “I was expecting at least a big menu, or even a membership card for six months... I don't think I would have ruined them, it's impossible to eat fast food every day! », laughs the computer scientist.