Aachi and Ssipak are two hoodlums earning a dishonest living in an energy depleted future dystopia; they hold up bathroom stalls where people are trying to have "sincere" bowel movements, as the energy source of tomorrow is human excrement. All citizens are implanted with anal identity chips at birth, and when they defecate in public stalls they receive an addictive, hallucinogenic popsicle called a "juicybar" as a reward. source: http://www.imdb.com/title/tt0972542/synopsis