They Aren't Always Precious Slash Sometimes I'm Kindof A Bitch

There's a kid. His name is Deon. I've seen him twice, it's the 4th week of school. He says he's missed the last 2 weeks because he was locked up. He's 15 and in the 7th grade.
He was sitting in my room, doing nothing at all. He starts talking to another boy. I tell him 3 times to be quiet. Then I say, very loudly, that he needs to be quiet. He says, "I don't know who the fuck you think you're talking to." I say, "I'm talking to YOU Deon [LastName]. Deon [LastName] is who I'm talking to. But maybe you don't need to listen since you've heard all this before, the last time you were in 7th grade." He said, "Well, you're fucking lucky I'm on the box." (On the box=ankle bracelet monitor, like house arrest). Another kid stood up and told him not to talk to me like that and to shut his mouth. He didn't say anything for the rest of the period. When we were lining up to leave, I asked him to stay back. After everyone had left (besides him and another boy), I asked him if he really meant to threaten me or if he said something he didn't mean because he was angry. I told him that if he really meant the threat, then I have to write him up and he can get arrested for something like that, which is not good since he's on the box. He said, "Can I leave?" and I said, "Can you answer my question?" He repeated. I repeated. He looked at the other boy and said, "Imma fuckin rock her, I swear to God." He then took a black bandanna out of his pocket and held it up. I asked him if I was supposed to be impressed, or if I should congratulate him. He said, "You can take it however you want to take it." The other boy stood up and told Deon he needed to leave. Deon walked out and I started writing his office referral.

I went into the office later and Managing Assistant Principal was in there w/ Deon. She would not suspend him because I should not have embarrassed him in front of his classmates (by pointing out he's been in 7th grade before).