Putting salt in the sugar bowl is a classic. It's simple but can lead to some really funny reactions when someone tries to sweeten their coffee or tea.
Switching objects' places. For instance, moving the TV remote to a really hidden place. This causes confusion and the other kids will waste time looking for it. It's a great prank that doesn't cause any harm and can be easily included in a kids prank war novel.
Maybe Finny hides all of Johnny's favorite comics. Johnny is always looking forward to reading them, and when he can't find them, he gets all flustered. This prank can create a lot of comical moments as Johnny runs around searching everywhere.
Maybe Johnny replaces all of Valentine's important documents with blank papers. Valentine would be in a panic thinking they've been stolen, only to realize it was a prank when he sees Johnny laughing uncontrollably. In this fanfiction, such pranks add humor and tension to their relationship.
The plot could involve two groups of rival kids constantly trying to out - prank each other. Maybe they start with simple tricks like swapping salt and sugar at each other's homes. Then it escalates to more elaborate pranks, like setting up a fake haunted house in one of the kid's backyards to scare the other group. Along the way, they learn valuable lessons about friendship and respect, despite their rivalry.
Well, in some fanfictions, there are pranks like magically changing the taste of the food in the Great Hall. So, instead of delicious pudding, it turns into something like stinky socks. Also, pranks with brooms are popular. For example, some students might charm the Slytherin team's brooms to suddenly start flying backwards during a Quidditch match. And then there are pranks with spells that make a person's voice change randomly, which can lead to some really funny situations in the hallways.
They can use creative disguises. For example, dressing up as a spooky ghost to scare the other kids during the prank war. It adds an element of surprise.
One common theme is competition. Kids are always trying to outdo each other with their pranks, whether it's for revenge or just to prove they're the best at coming up with something really funny or gross. For example, in many of these novels, a kid might play a prank on another, and then the second kid feels compelled to come up with an even better or more elaborate prank in return.
In some Naruto prank call fanfictions, one hilarious prank could be Naruto calling Sasuke and pretending to be a long - lost relative. He might use a really goofy voice and say things like 'Sasuke, it's your second - cousin twice removed, and I've got a really important message for you!'. Another could be Shikamaru prank - calling Ino and trying to convince her that there's a new beauty product that will make her hair fall out if she uses it. Just to see her over - the - top reaction.
The main characters could be two best friends who have a falling out and turn into rivals. Let's say Tom and Jerry (not the cartoon characters, just using these names). Tom might be the more mischievous one who starts the prank war, and Jerry, who is usually more laid - back, gets drawn into it and decides to fight back. There could also be their sidekicks, like Tom's younger brother who helps him come up with prank ideas, and Jerry's neighbor who provides the supplies for the pranks.
His friends could play a prank on Naruto by making him think he's finally going to be made Hokage for a day. They could set up a whole fake ceremony with everyone in the village acting like it's real. Another prank would be to swap out all of his kunai with ones that have goofy faces painted on them. And they could also make it seem like all the Ichiraku Ramen is free for a day, but when Naruto goes to eat, they tell him it was just a prank and he has to pay double.
The creativity of the pranks. A good prank war novel has pranks that are unique and clever. Like using scientific principles in a prank or coming up with a prank that involves an elaborate ruse that takes days to set up. This makes the story interesting as readers are eager to see what the next crazy prank will be.