[Prank] Surprise Ideas Recommended for School Cultural Festivals
Pranks that everyone can enjoy at a school festival are such a fun idea!
Pranks can create special memories along with the excitement of the festival.
But be sure to prioritize safety and avoid injuries.
And don’t forget to follow up with the person after the prank.
Here, we introduce ideas that will make everyone laugh, like sudden “ghost” appearances or “surprise announcements.”
There are plenty of easy plans, too.
Use these as a reference, and make your school festival unforgettable with fun pranks!
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[Prank] Surprise Ideas Recommended for School Culture Festivals (41–50)
A prank where a ghost is on the toilet seat

It’s an easy prank where you just slip a sheet of paper with a scary image between the toilet seat and the bowl, but school bathrooms tend to be a bit dark and have a certain atmosphere, don’t they? If you lift the lid and a ghost’s scary face pops out, someone who scares easily will be startled, and even someone who’s fine with that kind of thing might burst out laughing.
stab with a retractable knife

It’s a prank we’re prepared to get scolded by the teacher for, but don’t worry—even if you stab with it, it won’t actually pierce anything.
It’s a simple prank where you try “stabbing” a close friend with a retractable knife, but please be careful not to start a fight while chasing the thrill of the prank.
A spider on my hand!

The author is extremely afraid of spiders and nearly fainted when one the size of their own palm appeared.
In this video, it looks like a spider escapes from its case, but it’s actually an elaborate prank where the spider sticks to the person’s hand.
You could also substitute it with a prank where spiders are suddenly scattered at someone’s feet.
A prank where the bottled drink is hot

If a bottled drink left on a desk is hot, anyone would be startled.
You might assume it’s a treat from someone or something forgotten, but no one would expect it to be hot.
If your class is running a café or something similar, you can use hot water, so warm it up on the sly.
A prank where you switch out the contents of a cola

It’s a prank where you make a hole in the bottom of a soda can and replace all of its contents, then have someone drink it.
When you drink carbonated beverages—not just cola—your mouth muscles tense up, right? If it turns out to be water inside, it’s beyond just anticlimactic.



