this is a nice trick i picked up during school
if your school serves those crappy milk cartons
(shamrock farms,etc..)
as long as it is a cardboard carton, this will work
Step one:
drink all of the milk (or more than 90%)
Step two:
fold the flap things down so the carton is like a rectangle, not a house (if viewed in 2d XD )
Step three:
place said carton on floor (still as a rectangle)
Step four:
stomp the shit out of that milk caton
Result:
a loud boom that will shock the entire lunchroom
