I tried that, but then 1 week later I go to use the bathroom and freak out because it was still there. It turned out everyone saw me do it and worked together to not use the bathroom until I did. I pranked myself.
All except the hufflepuff. I'm a slytherin but hufflepuff isn't an insult<< I am also a fellow Slytherin and found that quite rude. Also, does no one remember Cedric Diggory? He was a Hufflepuff and he was awesome!