article_snippet: Scroll down for video .
article_snippet: All older boys were pushing all random girls into it and that’s how it got bigger and bigger,' a student from Glenmore Park High told 9news.
article_snippet: Disturbing footage shows students screaming, punching one another and pulling hair.
article_snippet: so much screaming hair was getting so wild,' another student told 9news. '
article_snippet: While the argument originated between two junior students, senior students allegedly involved senior students, including students from year 11.
article_snippet: Disturbing footage shows students screaming, punching one another and pulling hair .
highlights_snippet: The video shows students physically assaulting one another .
  