It's rude to assume Hawaiians are overweight.
Sam is the new kid in class from Hawaii, and Pat wants to learn more about him.
Pat wants to ask Sam a question.
Pat asks Sam what he misses the most about Hawaii.
Pat asks Sam if his parents weigh a lot since he thinks most Hawaiians do.
Sam feels closer to Pat and is willing to have a conversation with him.
Sam is insulted and threatens Pat to fight him if he disrespects his parents again.