never had it, i do stuff but who would suspect the tall nerdy kid who reads books in class and finishes test near first with usual A's or B's to do stuff?
I've had I.S.S. loads of times; in my first school, where everyone was a goody two-shoes and it consisted of seven hours of pointless busy work, and in my second school, where all the troublemakers were fun to be around and we passed the time harassing whomever had the misfortune of having to watch us.
I've never been in a ISS, OSS, or detention. I'm not saying I'm a goody-two shoes, but I know when to do stuff and when not too. Whenever I mess around with my friends, we always know when to do it, because our teachers are very predictably and have patterns most of the time. You just need to know when to do something and when to not.
I had ISS once. I got a bunch of detentions last year for not wearing my school's student id. I skipped every one of them and the week before school ended I got an ISS referal. I make sure I'm wearing my id every day now, cuz ISS sucks.
