Don't trouble trouble, unless trouble troubles you

So mines about this mysterious new girl in school. Its starts off with everyone gossiping about the rumors they've heard about her (she ate her parents, is in charge of the triad, etc.) and transitions to her walking the halls. Walking through all her peers, she reaches a road block. That being the mountain, barely passing as a student, the school bully, who procedes to test this new girl. It starts with a swift knocking of her books, which countered with a punch to the groin. Not pleased by the this result, the bully picks up the girl throwing her into the lockers and then crumples it around her. Thinking it is over, the lockers start moving, and it seems that the girl has transformed the crumpled metal into a giant locker monster. With this new form, she grabs the bully and flings him out of the school.

*Oh and this will done in EVERY MEDIUM POSSIBLE!! you know pencils, paper and good ol' After Effects (Flash will be considered)