What to do about a rogue toxic student who complains about me to mom every time she gets in trouble? Backtalks if I say anything to her? Skips detention? Admin won't remove her from the class. Do I fail her? Give her some kind of boring packet? Make her copy lines in the book for the rest of the year? I have never done anything to this student, but she is a toxic apple trying to poison the rest of the band.