Final answer:
Patrick and Omri get kicked out of the main hall for being loud and disruptive during lunchtime.
Step-by-step explanation:
Patrick and Omri get kicked out of the main hall because they were causing a disturbance during lunchtime. They were being loud and disruptive, which is against the school rules.
The main hall is meant to be a place where students can eat and socialize peacefully. When Patrick and Omri were not following these rules, they were asked to leave the hall and find a different location to eat their lunch.
It is important to remember to follow school rules and be respectful of others, especially in shared spaces.