u got moto's right?
Ride ur motos throo the coradors in the middle of a period.

eggs in video players.

hire strippers for the principle. ( gay ones??)

flour on the cars, when the stoopid teachers go to hose it off it stiks to there cars like #### to a blanket.

Get a lock smith to change the lock on the principles car.

get a balaclava, and tie the principle up, and lock him in the cleaners closet.

raid the canteen.

put "adult" videos in the principles office. and blu tack nnaked pictures of chiks to his walls.

want more PM me.