Man I must have went to a bad highschool, 1st period teacher drank my spiked coffee in the morning with me in class, 3rd period PE teacher let me and my buddies go out to the truck for a few chuggs and a smoke before floorhockey and the principal just waved when I left the campus during class.
AS far as pranks, I was a junior and the Seniors were getting ready for there lame *** pranks, and me and my buddies decided to get'em good so we went to there meeting place( school parking lot,7:30am)and did a assault with paintball guns, honey and flour. We got them real good when everyone was starting to show up for school. No one was hurt, arrested or suspended.
Also my sophmore year, the school does homecoming floats for each class. The floats are done off campus for a week, every class trys to destroy the other class's float so theres is the best. My class attacked the freshman with homemade tear gas( made from MRE's) and of course the paintball guns we totaly destroyed the float. We also hit the juniors and seniors but not as bad as word got around about the Freshman float and they were waiting for us. But we did manage to get some blow-up dolls all lubed up and put on the Senior float right before it went out on to the field.
I would'nt suggest any of the things I did for pranks at your school though, well maybee the blowup dolls, flour and honey. But the rest of the stuff with a strict school could be very bad and considered a crime. Good luck to your search for pranks, I had a blast when I was doing them. Ryan