Detentionaire - Season 1 Episode 3 Skate or Die

Having failed to find the prankster on the previous day, Lee is at a dead end. Luckily Lee encounters a group of students known as the Skaters who state they were responsible for the paint portion of the Prank and request instructions on more pranks from Lee. Misunderstanding Lee's intentions, they plot to rig the Student of the Week vote to come up as Principal General Barrage and dump the remaining paint on him on live TV along with the host Tina and Chaz. Lee is narrowly able to avert the disaster (as he doesn't want Tina to have paint dumped on her) and in the process learns the email address of the prankster, Radcircles@ANigmahigh.