Put
in some obscure C or C++ header file on their system/project. This makes
true
evaluate to false one in a thousand times, and will make them spend hours trying to figure out why things like infinite loops, aren't quite infinite.Other languages should also allow you to do things like this, if not messing with constants, messing with standard library functions.
Our kids swapped the position of our bowls and plates in the cabinets, and our knives, forks, and spoons in the drawers. They definitely won.
On the computer thread, changing the keys on their keyboard is also fun. Works better if they are a touch typist as well, as they may go several hours/days before noticing, until they have to look for that one special key. :)
Plug in a wireless keyboard/mouse and do things, like move the mouse, or write "chicken" every so often?
Do you think that bulling ceases to exist when you graduate? That unwanted violence against others is imaginary, or that you need to endure it in silence because you're an adult?
How many people have you victimized just because you can? Give your answer, I'd venture the number is non-zero.
"(Thing)"
"Oh so you think (Barely related thing)?!"
Yep, there's the bullying signal. Get in here boys we got a nerd
Piss in pizza box, freeze it, then leave it in front of someone's door if they're throwing loud parties.
Liquid @ss is astonishingly effective, can get it cheap on Amazon
Buy something that makes noise periodically, hide it. They'll go nuts trying to find it.
Record satanic rituals on a voice recorder. Tie string around it, open window quietly, lower voice recorder to hover above downstairs neighbor window. Set it to play. Can freak religious people out.
Replace the eggs in their fridge with convincing fakes that don't quite seem right.
If they leave their phone unattended take funny selfies and then quickly return their phone to exactly where they left it.
I have another in mind but haven't tried it. If they leave their phone unattended, take a picture of their phone sitting there. Then later on text them the photo and say "You left your phone (wherever)" You will get them to view the photo of their phone on their phone and if you're lucky they will go looking for it when they already have it.
Lift the toilet seat ➡️ Put cling wrap over the toilet bowl ➡️ Lower the toilet seat back down ➡️ Enjoy
Here is an alternative Piped link(s): https://piped.video/watch?v=WST_7c-mVA0
Piped is a privacy-respecting open-source alternative frontend to YouTube.
I'm open-source, check me out at GitHub.
Send them a head of white cabbage every week (can use an online grocery service.
If you have access to their dwelling, put all their bedroom furnitures in the living room
I once hid in a box for, like, an hour so I could leap out of it at my brother.