Aqua Teen Hunger Force (also known by various alternative titles), sometimes abbreviated as ATHF or Aqua Teen, is an American adult animated television series created by Dave Willis and Matt Maiellaro for Cartoon Network’s late-night programming block, Adult Swim. It is about the surreal adventures and antics of three anthropomorphic fast food items: Master Shake, Frylock, and Meatwad, who live together as roommates and frequently interact with their human next-door neighbor, Carl Brutananadilewski.

It was created as a spin-off series of Space Ghost Coast to Coast. The show had its first broadcast as a stealth airing in the early hours of December 30, 2000, and later made its official series debut as a member of Adult Swim’s initial lineup in September 2001. Every episode was written and directed by Willis and Maiellaro, who also provided several voices. Seasons 8–11 were each given a different alternative title, accompanied by different theme music, as a running joke. The series ended on August 30, 2015, with a total of 139 episodes over the course of 11 seasons.

Aqua Teen Hunger Force Colon Movie Film for Theaters, a film adaptation of the series, was released in theaters on April 13, 2007, the first adaptation of an Adult Swim series into a feature-length film. A sequel was confirmed to be in development on the official Adult Swim social media accounts on May 12, 2021. The series airs in broadcast syndication outside the United States and has been released on various DVD sets and other forms of home media, including video-on-demand streaming. It was the longest-running Adult Swim series until it was surpassed by Robot Chicken.

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