This is a black magick spell  in that it retaliates on the sender. It "Sends the school children home". If somebody is steady picking on you, and let's face it grown ups are WORSE sometimes than children. Steady trying to put you down, steady trying to prove they are better than you. Steady trying to ruin you. Then this spell is for you. It shuts them down, literally. It takes their backbiting tongue their petty jealousies and sends their ignorance back to them 1000 fold! It sends their evil eye, their lying tongue, their slander back to them  1000 fold. This will also cause a shield to be thrown up around you. Cus lets face it in this day and age, we don't have time for pettiness.