get a bunch of people
freshmen-$11(if there are 9th graders)
Sophmore-$7
Junior-$5
Senior-$3
get all their names and put them in a hat
have each one secretly pull a name out
you have to squirt the name you picked
you can squirt them at lunch time and anytime after school
you cant use a hose of any kind
if you get squirt your out
last 5 people you can squirt during passing time
last one in wins the pot