Around 4th or 5th grade a few of us boys decided we would get in a fight out on the playground. We weren’t even mad at each other that I can remember, we just wanted to see what it was like. Nobody got very hurt but we were sent to the principal’s office.
In high school I got sent to the principal’s office for correcting the computer teacher one too many times, and again for making a copy of a floppy disk that had OS software on it.