Hold the fuck on, why does he punch his mailbox?This. My adult autistic neighbor, the one that punches his mailbox and told me about Chris; was expelled from public school for his outbursts and several staff injuries. His parents were fighting with the public school system about placing him in a local school for autism because they felt he was too high functioning. Once he got expelled, the courts stated a condition of his parole was to attend that school and they relented.