In any "tries to" video, the troublemaker actually gets the job done. Anyways, Wiley gets in big trouble for killing his teacher.
Teacher: What's 18-1?
Wiley: 8 billion.
Teacher: That's wrong and what do you have?
Wiley: A gun.
Teacher: What will you do with it?
Wiley: Kill you.
Caillou: Stop it or I will kill you!
Dora: Caillou's right! Don't do it!
Wiley: How dare you threaten me? That's it! I will kill you both!
Caillou: No no no no no no! Waaaaaaaaaaaaaaaaaaa!
Dora: No no no no no no no! Waaaaaaaaaaaaaaaaaaaaaa!
(Dora and Caillou are dead)
Teacher: Wiley, how dare you kill two of your students!
Wiley: They threatened me!
Teacher: The reason why they threatened you was because they were trying to keep you from killing me!
Wiley: Shut up or I will kill you!
Wiley: Yeah! I killed the teacher! Now to go home!
(at home. Wiley's parents are cross at him except for his sister Katie who is laughing)
Wiley's dad: Wiley, how dare you try to kill your teacher!
Wiley: Actually, I did kill my teacher.
Wiley's dad: Wiley, how dare you kill your teacher and two of your students! That's it! You are grounded grounded for 9 billion years!
Wiley's mom: Go to your room now!
Wiley (running upstairs): Waaaaaaaaaaaaaaaaaaaaaaaaaaa!
Katie: Ha ha ha ha ha ha ha ha ha ha!
Wiley's dad: Katie, why are you laughing?
Katie: It's the part where my brother got grounded. I'm now a good girl.