The bell finally rang and Dean almost ran out the door. Class was super boring when he actually had to listen when the teachers were talking. Dean quickly got to his next class dropped of his bag and books and walked out again with a bathroom pass.

He quickly roamed the halls looking for Sam. After a couple minutes he finally spotted him. The halls were almost empty by this point and he had about a minute to get to class. Dean glanced around and saw a open Janitors closet right next to Sammy'S locker.

Dean quietly snuck up behind Sam. When Sam turned to shut his locker and run to class Dean gave his brother a little shove towards the janitors closet.

Sam gave a surprised yelp and fell. Dean made sure all of sam's arms and legs were inside the small room before he slammed the door and locked it.

Inside the dark room Sam quickly got up and started to pound his fist on the door.

"Dean you asshole let me out right now" Sam yelled

" No can do Sammy I have to get to class" Dean said with a smirk

" Then Ill just break down the door" Sam said confidently. They both knew that he could do and would do it.

" Yea have fun explaining to dad why he has to pay for a school door." Dean laughed.

One of the main rule in the prank war was not to tell on each other. The prank war would go on until someone would crack and tell on the other to get them in trouble. Dean would never do this and that is why he would always win in the prank war. So if Sam would tell that Dean locked him in the closet in the first place it would be like signing the surrender papers.

Sam thought of this and groaned. He couldn't give up after the first round.

"Come on Jerk just let me out" Sam said with almost a plea in his voice

" Sorry Bitch gotta get to class." With that Dean walked away hearing sam's fist pounding on the door getting softer the farther he went.

Dean knew someone would eventually let him out in about 15min so he wasn't that worried. As dean slipped back into his desk he couldn't help but smile.

After about 20 min of hitting the door he decided to give up. His back slid down the wall and Sam looked around.

The room was almost pitch black. The only light source was coming from under the crack of the door. He could strongly smell all the chemical cleansing products in the room. The smell almost nauseated him.

After what seemed like forever someone finally opened the door.

Sam looked up to see the janitors surprised face starring down at him.

Before the janitor could say anything Sam quickly shot up and ran past the janitor.

Sam looked at the time he was already 25 min late to class. He was going to kill Dean. Sam tried to quietly sneak into class trying not to disturb his English teacher Mr. Samson in the middle of his lecture.

Of course that didnt happen when sam came through the door the whole class paused and stared at him. The teacher paused in the middle of his sentence and said

"Isn't it nice of Mr. Conners to show up to class" with a arrogant tone

"Sorry sir" Sam said not meeting his teachers eyes

"Do you have a pass?"

"No sir"

"See me after class" Mr Samson said and then carried on his lecture as if nothing happened at all.

Sam really tried to focus on the lesson but all he could think about was getting back at Dean. At the end of class he had nothing.

He waited until everyone left the class until he walked up to his teachers desk.

"Sam where were you for the first 20 min of class" His teacher asked

Sam being a hunter new how to make up stories almost instantly.

"I was in the bathroom helping my brother,Dean, he was really sick.

"Oh I'm sorry to hear that. Later on Ill go and check on him to see if hs doing any better"

"Thanks sir" and with that sam walked out of the classroom feeling a little happier now he knew what his next prank would be