One day, while I was on the school toilet, I wanted to use the toilet as the sensor of the toilet have spoilt. I went inside the toilet as suddenly one of the toilet water was flushing. I quickly went out of the toilet and wash my hands. While as I am about to see the toilet, but I don't dare. (Memory collected at the Yishun Public Library during the "irememberGhost stories" campaign from 27 Sep to 30 Nov 2012)