Scissors and Shirts

I'm talking to a girl in the hallways, I think it was Susan. According to my dream, Joey would always cut the back of my shirts when I wasn't looking. While I was talking to Susan, behind me was (don't remember that well) Joey Levin, Evan Fried, and somebody else. They're talking shit about me so I turn around and scream at them. I remember it was scary how angry I was. I turn back to talk to Susan and all of a sudden I feel the back of my shirt is gone. I look at Joey and he has a pair of scissors in his hands. He laughs and he and his friends start to walk away. But I take the scissors and whip it at Joey. It hits him and somehow manages to break the window, and the school's alarm goes on. I didn't mean to hurt him that bad, but I saw him on the ground with blood everywhere. I then realize that its a dream, and wake up.