El Chicle was spat out by an ungrateful high-school student, because he didn't appreciate El Chicle's unique taco flavour. It is your job to help El Chicle exact his revenge on the student, by jumping through the school, getting as dirty as possible to eventually give his betrayer distasteful surprise.
Scores based on Mostly on Dirt, time and jumps. Small bonus for ending with lots of water. Higher scores for harder difficulties.