AITA for fighting my friend over a spider

Im assuming this post is a joke. Behaviour like you have described is unacceptable for any reason. It is antisocial and criminal. This behaviour would be socially unacceptable even if someone was only 2 years old - posting on here implies you are older than a toddler and should either not waste time posting stupid nonsense or know better than to behave like a child and have some control over your jealous, frustrated and angry feelings.
I’m not sure how you missed the life memo - but to recap…
No one should take and then look through someone else’s belongings even if they think they have something that belongs to them. No one should choke someone using any item or hands (this is physical assault). No one should kiss someone without them wanting to kiss them back (this is sexual harassment/sexual assault). No one should intentionally mistreat someone else’s property (this is criminal damage).
If this could possibly be genuine (I’m struggling to believe that) then obviously you urgently need to see a doctor and a therapist to get anger management help. In other words - it’s time to grow up.

It’s not my ex friend said that spider is mine I deserve it

Yeah, maybe go and study instead of this, exams are soon.

Bro.... It's just a toy... No need to hurt someone over it..... Maybe.... You really need help.... If this is true..

A toy she promised me you don’t get it.

But it's still a toy. If it was the only one in the world then I would get why you acted like that a little bit but you can just ask someone to buy it for you or you can save money for it yourself.

Positive stuff as always.

Positive stuff as always.

Of course I’m always positive ☺️

My ex friend promised to give me me a toy spider but she gave it to my other friend instead I asked for it back and she said no so after school I grabbed her stuff and searched through it I couldn’t find it so I choked her with her hood and when she still didn’t give it back I kissed her and she still wouldn’t budge so when we got outside I threw her stuff and stomped it and they just started quickly walking away from me and won’t talk to me so AITA?

Yes. of course.
Always with a spring in your step and a cheery word for your friends.

Aww thanks this is the most supportive comment I have had ☺️

I think that says more about the other comments than mine.