Outside Toon City High; Meek and Rock were walking towards the entrance.
"Look, I'm just saying that if that Globby guy was such a terrible thief at first, then he could have gotten better overtime." said Meek.
"I find that hard to believe." said Rock.
The two entered the building, but saw a water balloon flying towards them and moved out of the way before it hit the door and exploded, covering covering it in yellow paint.
"SORRY!" yelled a voice.
Rock became shocked.
"What was that all about?" said Rock.
Duncan and Sonic who were both carrying a cooler full of water balloons appeared.
"It's that time again." said Sonic.
Meek became shocked.
"You don't mean." said Meek.
Duncan smirked.
"Oh yes." said Duncan.
"PRANK WEEK!" Sonic, Duncan, and Meek yelled at once.
Rock became confused.
"Prank week?" said Rock.
Meek smiled and turned to Rock.
"Prank week is our annual week where we prank one of our rival schools." said Meek.
"Everyone in the school is involved, students, teachers, principals." said Duncan.
Gary Chalmers appeared as well.
"Even the superintendent." said Chalmers.
Then a smoke explosion happened behind Chalmers, leaving his back covered in green dust.
"SKINNERRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR!" yelled Chalmers.
He walked off.
"Any who, we wage an all out prank war with our rival school South Toon City High." said Duncan, "It's very awesome."
"Still don't get it." said Rock.
"You'll get it when you see for your self in these perfectly timed flashbacks." said Sonic.
Flashback
At another high school that looked like Casper High; a ton of students were in an auditorium listening to someone talk.
Little did they know that Mike, Zoey, and Cameron were bringing a black panther to the entrance.
"Now just stay there big guy, stay there and do nothing." said Zoey.
The three snuck away before Cameron pulled out a slingshot and fired a pebble at the panthers balls.
The panther roared and ran into the auditorium where tons of screams were heard.
The three friends high fived each other.
Later; Marco and Randy were trying to shove Fang the Mutated Shark into a locker.
But the shark didn't want to go in.
"Come on, get in there." said Marco.
Fang shook his head.
"Just do it, this is for prank week." said Randy.
Fang still shook his head.
Randy then pulled out a picture of Scott and showed it to Fang.
"Not even since this is the locker of your mortal enemy?" said Randy.
Fang smirked and closed the door before Randy and Marco walked off.
Then Scott appeared.
"Thank goodness for that transfer I got. At least I won't have to deal with Fang again." said Scott.
He opened up the same locker and saw Fang growling at him.
Scott is shocked.
"ARE YOU KIDDING ME RIGHT NOW!?" yelled Scott.
Fang then ate Scott.
Later; a man walked into an office, only to see a turquoise Ford Fiesta was inside of it, shocking him.
"WHY THE HELL IS MY CAR IN MY OFFICE!?" yelled the male.
He then grumbled.
"ALSO WHY IS IT TURQUOISE ITS SUPPOSED TO BE PINK!" He shouted.
Duncan and Meek who each had paint and tools in their hands high fived each other.
Later; tons of students and teachers were in a gym looking at the same guy whose car was in his office.
"Now everyone, this prank week against Toon City High will be very civilized, so no explosions, no bodily functions, and no-"The man said before a bunch of ladders crashed through the roof and the entire Sonic Underground dressed up like SWAT agents appeared with guns in hands, "SWAT agents?"
"This is a raid. You're all under arrest." said Sonic.
Everyone screamed before running off.
The entire band took off their SWAT outfits before laughing.
The principal is mad.
End Flashbacks
"Wow, no wonder everyone in the school like doing that every year." said Rock.
Meek nodded.
"Yeah, it's awesome." said Meek.
Sonic then ran off with some water balloons before returning.
"I paint water ballooned the other principal's pink car." said Sonic.
Meek nodded.
"Nice." said Meek.
"I know." said Sonic.
"WHY IS MY CAR COVERED IN WALT DISNEY'S VOMIT!?" yelled a voice.
Sonic snickers.
"I'm good." said Sonic.
"I'll say." Said a Voice.
Sonic saw Gwen.
"Yep, if anyone at South Toon City High thinks that they'll try to out due us this year, they're mistaken." said Sonic, "Besides, Mike's got something planned for this week."
With Mike; he was in the men's locker room looking at a reflection of himself with fake eyelashes and red lipstick on.
"I am Svetlana, I'm a foreign exchange student, transferring here as part of my country's foreign exchange student program to see how athletic everyone in your school is." Mike said using his Svetlana voice.
He chuckled.
"You still got it." Mike said in his own voice.
He walked to a door and knocked on it before some knocking was heard.
He exited the door to see Cameron and Zoey were waiting on the other side.
"Wish me luck posing as someone else." said Mike.
He then left the school.
"If only." said Zoey.
On the roof of South Toon City High; Owen was sitting down on an air vent eating loads of burritos.
"Oh yeah, this is good." said Owen.
He then became confused.
"What am I doing here again?" said Owen.
Randy appeared with some Taco Bell bags.
"It's prank week between our school and this school." said Randy.
Owen became shocked.
"It's that time again?" said Owen, "Sweet."
He then ate all the food.
Randy sighed.
"This better be worth it." said Randy.
Owen let out a huge fart.
"CHEMICAL WARFARE, TIME TO PANIC AND GET OUT!" someone yelled inside the building.
Owen laughed.
"Good one." said Randy.
"I know." said Owen.
Tons of screams were heard and a ton of people ran out of the building as a fire alarm went off.
Owen and Randy laughed more.
"Worth it." said Owen.
Mike still in his Svetlana disguise appeared and saw everything before chuckling.
"Nice." He said.
"Hello cutie." A Voice said.
Mike became shocked and gulped.
He turned to see Scott looking at him.
"New here?" said Scott.
"Yah, from Brasil." Mike said in his Svetlana voice.
Scott smirked.
"Yeah?" said Scott.
He became confused.
"Wait, you look familiar." said Scott.
Mike gulped.
"Are you related to Courtney?" He asked.
"No." said Mike.
"Didn't think so." said Scott.
"Are you that supermodel and SuperGirl at the same time?" asked Scott.
"Yeah lets go with that." said Mike.
Scott did some thinking.
"Alright." said Scott.
On another side of South Toon City High; Ben placed a huge crate full of mice down on the ground before opening it.
"Alright little guys, scatter inside the building." said Ben.
He then laughed evilly.
"This'll be awesome." said Ben.
The mice then ran into the building.
Tons of screaming sounds were heard.
"THERE ARE MICE IN THE BUILDING, TIME TO PANIC AND GET OUT AGAIN!" yelled a voice.
Everyone screamed.
Ben laughed evilly again.
Everyone fled the building again.
Ben heard a vibrating sound and picked up his phone to see a text from Mike saying 'Can you not release a bunch of mice into the school Ben? I was putting my elaborate prank into affect.'
Ben gulped.
He then texted back 'Sorry'.
A text with a middle finger appeared.
Ben shook his head.
"Mature, and he's supposed to be the friendly personality that wasn't erased." said Ben.
He then saw a punchy face emoji on it.
He became confused.
"Why send that?" said Ben.
Then a hand appeared from the phone which then punched him in the face.