I don't remember anything I've done before. But I'm just curious what's your story. Planning to do something next time. Even Google made an April Fool's joke. So what's yours?
When I was in high school, I tricked one of the staff into thinking there was a fight going on in the library.
I had given out fake movie tickets to my friends and watched them from far way getting embarrassed It was really a funny moment, but later I apologized for it