Open Question: My guy friend harassed me? Help please!?

[feedcrawler]

In study hall I sit behind this guy I've known since Kindergarden. I don't know him real well, but enough to joke with him and talk to him. I called him my "study hall buddy" and say it when I see him in the hall because he usually seems a bit angry or not very relaxed so i like to mess with him for fun. He use to leave study hall but I don't think he can now since some seniors skipped class to get food from places and made us all get in trouble with passes. So, today he was sitting in front of me. I just sat in my seat and said hi. He was complaining about the pass thing and started saying weird things. He said something about the back of the room and I was like "What" and not paying attention. He went on and said how I'd like to see him after school in the back of room doing something perveted, which I don't really feel comfortable saying. I told him no and tried to ignore him. He kept saying things and telling me how I'd like to do these things and touching my desk and watching me. He was being really creepy and made me feel uncomfortable. I kept telling him no and ignoring him. He got on the computer, which I sit by, and kept asking me things and looking at me and bothering me. I just sat there and played with my pencil pouch and organizing it since I had nothing to do. He sat back in his desk, kept being turned around, touching my desk, and being like "Oh you have a foot fetish" and just asking weird things and not leaving me alone and making me feel umcomfortable. I felt harassed and questioned my safety since I kept telling him to kn0ck off the jokes and everything. What do I do? I don't know if he'll do it again but if he does I'm going to make it clear for him to stop or move to another seat. I'm also going to ignore him since I really don't want to be around him.

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