Dream About School Homework Conflict

I dreamt about going to a place like a school for a class. The instructor wants to go over homework apparently I didn't do it. My seat mate did and offered to let me copy but I only did for some of them but when I looked at the page with the prompt and it looked like the page was redacted by another teacher. Some of the stuff I wasn't understanding and I just put down random answers. I tried to explain it to her that it was redacted by someone and she didn't want to hear it. So I left to the bathroom after one of the other classmates left and I just walked around I believe. And I think I tried to go into one of the other classrooms but it didn't work out. I remember coming back at like a break time and I went to stand near the jackets cuz I was frustrated but someone's zipper that was hanging from their jacket got caught and like an earring. I guess I was wearing and the person had to pull it off me and it broke but then apparently it was their earring and they always supposed to wear it because one of their significant others and the same class has some issue with me which was very frustrating cuz they had called me out saying I guess I did something and the boyfriend tried to explain that he just broke his ear in by accident and it wasn't anything dramatic like that. Well I guess the class was over. Oh we when they had like a barbecue set up on the bispig campus and I noticed there was this guy with like a blue syringe like stuck to his head walking around and I wanted to thank him for something but I couldn't remember who I was but I was at some point able to like. Thank him and then the oysters were being barbecued. I went to have them but they didn't look right and asked if they were done and he didn't know and I noticed that it was still has water in. It weren't dried like how you're supposed to do them. So I told him hey and in Spanish wait till it stops throwing out water with the bubbles and that's when you know they're done okay. He appreciated that. And a girl who is accusing me of doing something weird with her boyfriend had to said I had told her they weren't goodn she asked if anyone could help or anyone and so I got up to go help her but since We weren't good quite yet and she got up since And are you f****** kidding me and I told her don't eat them. She ate them and they weren't good and then she wanted to fight me. So I broke an oyster and started stabbing her with it and I won. Then it pans to a different dream. My husband and my brother and I were in a car and it looks like they're going to run into a lady but she's not moving. She jumps on like the bumper or the front end and she opens the truck and she's trying to like get stuff from the engine and I said hey like you guys and they like didn't do anything so I jumped out the car and I like Pusher off and she asked like what's the problem like what the hell are you trying to do taking s*** for my truck like the f*** and she don't want to take me seriously so I got a pineapple core tool and I started cutting her hands off with it and she at first said it didn't bother her but I kept twisting it into her hands till it started really cutting into her hands badly and she wanted me to stop but I didn't cuz she was trying to steal from me and she needed to learn and my person look like she was enjoying it fine. And that is all that I can remember