I am a huge fan of the cellophane over the toilet bowl. It really only works on the "shitting only" toilets.
I always enjoy putting a rubber band around the sprayer nozzle of the kitchen sink and then angling the sprayer so that when the next person turns on the faucet, they get soaked. It's not very original, but it's usually effective.
Let's get this one out of the way: Fart spray. Seems really juvenile, and it probably is, but it's amazingly effective. It is my belief that everyone should own at least one bottle of the good stuff for use in emergencies. I recommend Liquid Ass. It smells like genuine asshole juice, and not some sulfur concoction. I've tried out several and this is the only one that made me want to puke. My fiance thought it was the dog. Most potent when someone is in the shower and you can drop a few or twenty sprays. Also great for elevators, or spraying it next to someone in public then loudly blaming it on them. I'm surprised she hasn't left me yet, actually.
Purchasing a piglet, covering it in cooking oil, and releasing in the dorm cafeteria. Pandemonium ensued. Who knew they possessed such speed? We were banned from eating in the cafeteria for the remainder (1 week) of the semester. Not exactly a punishment in my book.
When I was in college, I hid a bunch of my roommate's stuff in my room/other spots and convinced him we had been robbed. When he walked in from class, I made it seem like I was on the phone with the police and that something was wrong. When I told him we'd been robbed, he flipped out and ran into his room: "My computer, my monitor, my TV...my shoes?! Who the fuck steals shoes?!" I, of course, hid many of my more expensive things as well to add to the validity of the situation. I let it go for about 10 minutes until I told him he should just calm down and smoke a blunt with me, because I was just fucking with him and his shoes were in the bathtub. He wasn't even pissed, but he did make me put all his stuff back. The whole thing was fantastic because a guy who was known for his unshakable composure had totally lost his shit.
My suite-mates and I did something similar to a roommate who probably would have fucked his X-Box if he could have found a proper entry point. We built him a new console out of pizza boxes and replaced it with his real system. Cue a 6:30 a.m. wake-up call along the lines of "WHERE THE FUCK IS MY X-BOX WAHHHHH RAWWWWWWRRRR MANGAAAAAAAA." We gave it back to him, but the grudge stuck. His idea of a retributive "prank"? "I'm going to put "[Asian roommate] is a dirty chink" in my Facebook profile." He was dead serious.
Dry talcum/baby powder funnelled into your friend's car air conditioning vents. Then, set the air pressure at full blast. When he turns his car on, promptly file a restraining order because he will try to kill you.
Last year I fucked with my suite mate's computer. No viruses or anything, just simple things that really pissed her off. They included: 1. Took a screen shot of her desktop and set it as the background. Deleted all of her icons and task bar so it looked like everything was there, but nothing was. 2. Set all of the Windows sound options, including whenever she clicked on something, to sexual noises I recorded on my phone. 3. Changed the Word Auto-Correct options so that every time she typed common words like the, as, and, for, etc they automatically changed to twat, ass, anal, fuck, etc. 4. Switched her left and right click 5. Flipped her screen 180 degrees I know there were more, but those are all I can remember right now. She couldn't for the life of her figure out what was going on and was absolutely furious. She didn't figure out the Auto-Correct shit for a while and I'm pretty sure turned in a few papers with those options still in place. That dumb whore deserved it.
Freshman year of college, I may or may not have caution taped the largest academic building on our (small) campus. We were actually en route to a different prank when one of the guys -- our RA actually -- thought itd be funny to take some of the CAUTION tape from a campus construction site.and wrap it around the entrances to a building. He figured people would just laugh at it the next day and go around. Nope. Classes were canceled for hours the next morning before someone figured out the building was fine. People are gullible. (The prank we were en route to involves a swinging spongebob pinata, and a dildo.) I appologize if this post looks weird, I'm typing it from my phone.
I've always loved fucking with people's vehicles. One time I put a bumper sticker that says "Jesus is coming, look busy!" on my strictly religious aunt's car. Another time I made a sticker that said " I MOLESTED YOUR HONOR STUDENT" and put it on my friend's truck. He drove around with it for three days before he noticed. Caution tape is also a lot of fun. One day when my roommate's (cunt) girlfriend was over, I took about 50 feet of caution tape and tied the end to her rear axle, then stuffed the rest up under her bumper. As soon as she got on the interstate, it all unraveled and started flapping around. Her drive home was an hour long and the dumb shit didn't even look in her mirrors once the entire trip. She didn't notice the tape until the next morning when she walked out to her car. Once when I was in my high school shop class, we took a 2 liter plastic soda bottle and filled it with acetylene. We then went out to the student parking lot where my friend's truck was parked, and took one of the spark plugs out of the engine and screwed it into the end of the bottle. I reattached the plug wire and shut the hood. It was our last class of the day, so after class we watched through the window as he got in his truck, shut the door, turned the key and BOOM! The look on his face was fucking awesome.
In freshman year, the town I went to college then in had a huge snowstorm, stalling the whole city and causing our school's first snow day in 20-some years; to make matters better, this was exam season, so many of us had an exam cancelled (in contrast, the school I go to now called a snow day after no more than 10 cm of snow, and this was well into the morning. Pussies). So, celebrating our freedom, we went tobogganing down the hill on campus. On the way back, we spotted our RA's car, and decided to cover it further with snow, which we did with gusto - you wouldn't suspect that this giant mound of snow in the parking lot was actually a car. The RA took it fairly well, to his credit. The next morning, a snowplow came by and took off his rear brake light.
An absolutely hilariiouuusss prank that someone pulled on me: Fill garbage can with water. Lean against door. Knock on door. Run Away. Of course I opened the door and the water poured into my room destroying my xbox, dvd player, and laptop that were all sitting on the ground. I had absolutely no idea who did it until he sent me a text a few hours later reading, "Get wet?" To which I responded, "Hey asshole, you owe me a lot of fucking money. I'm going to fucking kill you." Apparently he had left the dorm when I had gone raging through the entire building screaming, "WHO THE FUCK JUST DID THAT" looking like Ren after Stimpy just fucked my shit up. The guy didn't mean any harm by it, he was just too fucking stupid to realize there may be any electronics on the floor that may not enjoy this new watery visitor. He ended up paying me back something like 600 bucks over the next year. Not quite what my shit was worth, but at least the asshole paid something.
The most destructive prank i've been part of was when my rugby team went on a pub crawl in our local town. We got the idea from Amsterdam as it's been happening over there a lot recently but one of the team drives a Smart Car and gets a fuck load of abuse for it. Since the car weighs practically nothing we got 4 of us to tip his car onto its side where it's practically impossible to get back up again by yourself. He was wayy too drunk at the time to do anything about it but we felt so bad when he got it back up in the morning and the side was scratched to shit. The team had to pay the bill so it kinda backfired but it was funny as hell at the time.
This isn't really as funny as the other stunts mentioned, but just a few months ago, I pranked a friend of mine with his car. He owns a really clean, white 2000 Ford Mustang, and he takes really good care of it. So He, I, and another friend (who was in on it) went to see Terminator: Salvation, and halfway through the movie, I had the other friend send me a text message. I got up, whispering that it was my ex-wife with some news about my son, and left the theater while they continued watching, letting them know I'd be back. THEN I went outside, and applied damn near every tacky stick on accessory money could buy on his car! Including: -Stick on fender vents -a picture of the Virgin Mary on his rear windshield, with his last name in Old-English letters around it (uninitentional added touch: I accidentally misspelled his name) -"PIMP" on the upper portion of his windshield -Stick-on hood scoop ON TOP OF THE EXISTING HOOD SCOOP -"SIZE MATTERS" bumper sticker -"Turbo" fender decals (his car doesn't have a turbo) -Fake bullet holes -A light-up Naked lady hood ornament When the movie was over and we got out to the parking lot, he saw his car and just started breathing deeply and didn't say anything. Then he said "I didn't ask for this [Bandit]." Me: "You think I did this? I thought you just fixed up your ride!" Him: "I didn't ask for this [Bandit]." Me: "Hey, it must have been some teenage hooligans. It could have happened to anyone! Even me!" Him: "You were gone for a long time." Then he got in his car and drove home. Over the next few weeks, the decals were removed until his car looked normal again.
Okay, so this wasn't one of my pranks (this one is a pretty dick move) but I feel like this one needs told. On Halloween my boyfriend got completely owned by a "prank". We were walking to one of the bars on campus and there was a beer box half on the sidewalk half on the grass. He went to kick the beer box out of the way, assuming it was empty. Nope. Instead, inside of the box was a CINDER BLOCK. His foot may or may not be broken. Aside from that, I had a fat ass roommate last year who ALWAYS sat in the living room on the couch and watched tv. She did it so much that I maybe got to watch an hour most a week. So, I started hiding the couch cushions so she had nothing to sit on but the hard as rock couch base (courtesy of our cheap university). She would get so pissed, I could tell she was holding back her tears because she could watch Food Network for 10 hours a day. Yet somehow she never managed to find out where they were hidden, which made it even better.
I want Blue Dog to post what he did to his brother's truck a few months back. That one made two drops of pee come out.
All of our classrooms in my school were connected. It was shaped like a giant octagon with hallways to classrooms going across each point of the octagon. All of the ceilings were connected as well. What I did was buy a ton of grasshoppers [1000, went to different pet shops around town] and on the last day of school junior year released them in the ceiling of a bunch of classrooms across the campus. What happened was that they mass reproduced and since up in the ceiling it was dark, by the time the school was reopened there were ridiculous amounts of chirping. It was so bad that they had to call someone in to exterminate them. Grasshoppers.
The Spongebob Dildo Prank: Freshman year of college, my roommate were the pranksters of the dorm, and by luck our RA was really cool (though he didn't drink because he didn't like alcohol, which I could never understand). Anyway, there was one all-girls dorm on campus and after 10:00 all male visitors had to be accompanied by a resident of that dorm. A $20 bill convinced one of the residents to loan us her ID for the night, which gained us access. It was my roommate, two of our RAs, and myself. The plan was to visit a porn store and go from there. We settled on an inflatable dildo roughly the size of my arm, and then ran to a Target for more ideas. My roommate and I headed to get saran wrap when we heard giddy shouting from our RA. He found a Spongebob pinata. After finding some fishing line, the plan was hatched. Back at the dorm, I somehow managed to super glue and duct tape the dildo to the pinata, stuffed it in a duffle bag (which accordingly looked like it had a raging boner), and threw in some paper clips, rubber bans, fishing line, duct tape and a stapler. We snuck into the dorm and tied the pinata to fishing line, which we attached the the ceiling, making a pendulum. We then secured the pinata to the ceiling tiles further back, and ran another line to the victim's door knob. We knocked, and ran. When she opened the door, she was struck in the face by a two-foot inflatable hard-on, attached to a Spongebob. On the way back to our dorm, a car pulled over. Apparently the passenger recognized one of the RAs. When the window rolled down, it was our target. Not 30 seconds later her phone rang, and all we heard was screaming. "It's my sister, she said something terrible happened to her. Sorry guys I gotta go." Apparently, the target had an identical twin, who aside from being a strict catholic, and a bitch, was also an RA. They never pinned it on us, but boy did they try.
Why would you put anywhere near that kind of force towards hitting an empty box? I'm big on the toilet-seat with saran wrap, but the best had to be the grad prank organized at my school when I was leaving. We procured eight piglets and labelled them 1 to 10, skipping 3 and 7 and let them loose in the school. Fairly tame but they spent hours looking for the last two [non-existent] pigs. I figured they'd take half an hour, clue in, and call it a day, but apparently they looked for four or five for them.