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Why do you think rope ladders were made?</p>
<p>it was a nice try but im alredy a step ahead on that we already planned for that. i just did not post the full details on this site b/c i only had a few mins to post.</p>
<p>Well, you seem like a reputable “two-posts-and-only-in-this-thread” kind of guy, so I’ll believe you.</p>
<ol>
<li>State flowers are usually illegal to destroy, so planting them all over the school would be a good one.</li>
<li>Sending naughty gifts to teachers and signing them from other teachers.</li>
</ol>
<p>Do you have a football or other sports field? We don’t, but I always thought it would be fun to fill the school field with lawn flamingos (and I mean hundreds of 'em) on a given school night.</p>
<p>^That’s a funny idea, but it’d definitely tear up the turf.</p>
<p>My class is thinking about making our commons a beach theme. 
We’re bringing in blue and white streamers and hanging them from the second level and making it look like we’re under water. and we’re all dressing up as fish and swimmers. I thikn it’s prety legit. Not. Gonna. Lie.</p>
<p>Cover the floor in thousands of cups of water. They’d have to pick them up one by one or risk spilling them.</p>
<p>I heard some kids got expelled for super gluing locks at their school and although you’ll have already graduated perhaps that’s not such a good idea. For the staff cars you can get tailgate whistles and balloons. The whistles simply whistle whenever they drive and the balloons blow up bigger and bigger until they pop whenever they drive. Also, I realize this probably isn’t helpful for you since your post was 6 years ago but perhaps it will be for some other person</p>
<p>If your school has a pool you could maybe just add a tone of gelatin until it turned into Jell-O</p>
<p>at my school, seniors kidnapped 2 freshmen and tied them to a tree. in 69 position. 2 guys. then they left them there for hours</p>
<p>At the main entrance of the school, place a “boys only” sign on one door and a “girls only” sign on another.</p>
<p>This was actually something from a video I saw in my psychology class, but I thought it could also be a really funny senior prank. At least until some smart ass realizes he can just tear down the signs.</p>
<p>last year the seniors were going to make a giant pyramid out of the desks in the gymnasium during AP testing, but got caught trying to sneak in at night. all involved now have criminal records… so likely no senior prank this year</p>
<p>I’ve heard of the seniors putting dead fish in the ceiling tiles. They start to rot and smell horrible, but no one knows where the reek is coming from.</p>
<p>I still like the idea of putting live goldfish (they’re like 15 cents each) in all the toilets and waiting to see whether they get flushed.</p>
<p>^ thats kinda cruel don’t you think?
At my brothers school they did the cow up the stairs thing and that worked pretty well, although they did have to call in a helicopter to get it down.
Our school does these mass organised things, last years theme (being friday 13th) was army vs aliens. So half the year dressed up as army, the other half as aliens. and then the army people basically herded all the younger years in school (after writing on their faces) not letting certain people in etc.
Then when we got in school, I think the best thing they did was trap a few year 7s (6th grade) between clingfilm which they’d wrapped all around the big pillar things we have. And then there was loads of other random stuff, including sticking people together and not letting them off thier buses until they gave them their bus passes (which was a hell of a mess to sort out afterwards) but it was basically fun 
Although we have a lot more younger students at our school (6th grade up to 12th) so it wouldnt really be the same</p>
<p>When people bring animals into it, it gets seriously unfunny. That includes goldfish–just because they’re cheap doesn’t mean they’re worthless. If you’d like to me expound on the historical significance of the goldfish and its impressive cognitive ability–not to mention its capacity for interspecies interaction–just let me know.</p>
<p>Anyway, I want to turn our senior couches into an elaborate pillow fort.</p>
<p>hello, it gets seriously unfunny of they was Senior Prank. Also, I realize this probably isn’t helpful of seniors.</p>
<p>MissGen-- I totally agree. I don’t really see why people seem to think making sentient things suffer is particularly funny :/</p>
<p>Last year my school’s seniors put gorilla glue in all the locks around our school. My school is an outside school so the classroom are directly locked. My school had to have all the locks drilled out and all the classrooms were out of locks for about two weeks. It was a horrible prank. Ended up costing my school about 40,000 dollars. Stupid Class of 2011.</p>