[Black Wolf]

And I don't mean a bucket of water on the door, or sticking a coin to the floor. I'm talking about serious, major, extremely funny practical jokes. Here's the scenario.

I'm on the verge of completing year 12 and finishing school forever. It's traditional to do some jokes and pranks, simple stuff, vaseline on the railings, powdering desks, etc. etc. Not good enough for me. I have almost a month, access to one room without setting off any alarms or anything, and friends to help me. Now I need an idea. Be feindinsh, but try to think of stuff that doesn't involve permanent damage. I don't intend to get caught, but if I do, well, I'd like to start Uni without a criminal record.

Ideas please

[an0n]

Find two doors on opposite sides of a hallway that both open into the classroom, then tie the handle together with a piece of rope.

Bucket of water down the stairs and onto the heads of everyone during the iccle break between classes.

Go there on a night with a bucket of petrol. Tip it out onto the school-field in the shape of your name. Set fire to it.

Buy about 50 cans of silly-string and waste an entire class-room, then use whatever's left to cocoon the door.

[Kazashi]

I'd suggest something like removing the covers from all the school bells, but that kinda backfired when the principal/teachers thought that our school responded better without the bells always ringing..... anyway, that's my only suggestion. Since I didn't get to finish Year 12, all those years ago now, I never got involved in muck-up day, so my prankish ideas all suck

[Black Wolf]

Well, it's an outdoor classroom, so no hallway, and we have an electric siren, so no bell cover. The Silly String Might work though...

[Unknown Target]

Outdoor....? What the? Where do you go to school?

I'm curious because my school is outdoor, too. Country Day, USVI. Probably not the same school, though

Anyways, stinkbomb in the desk of the worst teacher you can think of. Bring ex-lax brownies to school, then cover the toilet with clear plastic wrap.
Get some pr0n pics and put them in another student's file...
You get the drift:D

[Levyathan]

Steal one of your teachers' boat and put it in the school's swimming pool, with the teacher's dog in it.

[Stunaep]

Originally posted by Unkown Target

Get some pr0n pics and put them in another student's file...

prefebally someone not excersising boxing on a regular basis, might I add.

[diamondgeezer]

OK, if you can find a great big weather ballon, stick it in a room and fill it with water (you'll need a pump, natch).

The sucker landed with removing it is right up the creek - he can't move it and he don't wanna burst it.

[Galemp]

Find some way to fill the entire room with water, using duct tape around the door edges and sticking a hose in the top door crack.
Failing that, grab a few buckets of lavendar paint and paint EVERYTHING in the room.

[phreak]

do the "bucket of water above the door" using concentrated hydrochloric acid

[Stryke 9]

GE's idea using lime jello over a cold winter night on the second or third floor. Expensive, and you need some help you can trust, but highly effective. I got really pissed off when they nixed that one this year for hotwiring the buses and parking them across the driveways as barricades.

Get a black wire (or paint it black), coat it along its entire length with oil or some other grease, and string it at a diagonal along any wooded part of the nearby roads. To avoid serious charges, make sure the, uh, "landing area" is reasonably clear and flat.

All of my other plans from the past hinge strongly on not getting caught, and generally involve a jail term and/or lynching if you do, so I doubt they're your sort.

[Martinus]

Stretch a large balloon over the exhaust pipe of the head teacher's car.

Paint 'welcome to hell' somewhere near the school entrance.

Get an empty paint can with a tight fitting lid and quarter fill it with baking soda/powder, fill another quarter with vinegar and tightly seal the whole shebang and shake it gently for about ten seconds, leave it in a corridor between classes and make an extremely hasty escape. Make sure you're wearing old, destroyable clothing in case it backfires and goes off in your face, it stinks for days.

Fill a 'super soaker' type gun with a mixture of iron filings and dilute! sulphuric acid. Keep this stuff off you at all costs it's absolutely stinking. Spray on all available targets.

I was not here, you saw and heard nothing

[Stryke 9]

Ooh, I forgot my own contribution, I was jsut thinking of "senior prank" things-

On the day of some big teacher meeting or open house or something, when the teachers are gonna come put late and halfway hungover, print out a big batch of (preferably glossy, all-weather-type) bumper stickers reading OFF THE PIGS in huge letters. Absolutely the most beautifyl sight you will ever see is a parking lot full of these babies, sitting where a drunk 40-year-old P.E. major won't see 'em but the next porker will.

[an0n]

Drop 9V batteries in all the urinals. Everytime someone pisses on one they'll get a helluva surprise.

[Blue Lion]

Wax the blackboards with a floor wax, buff clear. That's a ***** to use chalk on.

Disable the intercoms and add your own special annoucements to be played by remote.

Make the clocks run backwards, or at a different speed

Change the room numbers

Switch the hinges on the doors

Reverse the light switchs on/off or rewire the switches to things

Put floor tiles on the ceiling and vice versa

3 words- Chalk body outlines

Tweak the thermometer to turn on the heat when the temp goes up and AC when it gets colder.

Stuff a skeleton or dummy in the ceiling to fall through and dangle from a string, set off by remote.

Uuuh more when I can think of them.

[Anaz]

Set the home pages of all the school computers to the all your base flash site, or the hiagajaoki or whatever it is...

[phreak]

or goatse (thats as much as i will mention about that)

[Black_Dragon]

You know that plastic that covers the boxes,  that packs things,  is like a big roll of Glad Cling Wrap,   well do it to a car,  roll it aroud it untill it has a think layer of plastic.

Add some laxative to the coffe

Cover the car with shaving cream

Flood the chemistry class room,  like it happend 3 years ago,  a bastard left open the water valve and covered the drainage,  yeah,  it was cool the day after that the teacher was really mad    .

Throw a Stinkbomb in the middle of a school reunion.

Set the computers to start bios password.

Play around with the software of the shool computers.

[Galemp]

School computer pranks are always good... find some good start pages at http://www.albinoblacksheep.com/flash
They have the Hjokbii thing and other really demented stuff there.

[Knight Templar]

Phear the burn.