It's rude to take someone's food without permission.
Jared is on lunch break at work and realizes he forgot to bring a lunch that day.
Jared wants to eat something for lunch.
Jared picks a nearby fast food restaurant and lets his coworkers know he is going out to get some food there, so he can take orders.
Jared looks in the refrigerator in the break room and helps himself to some of the food being stored in there.
Some coworkers take Jared up on the offer, and they all enjoy the food for lunch.
Jared's coworkers are annoyed that somebody ate their food and suspect Jared which leads to him being punished.