The Mooninites

Ignignokt and Err (known collectively as The Mooninites) are fictional characters on the Adult Swim animated television series Aqua Teen Hunger Force (also known by various alternative titles). Ignignokt and Err are both two dimensional alien villains from the Moon who frequently visit Earth and cause senseless destruction and chaos for the main protagonists. Ignignokt is the larger of the two who frequently appears as more calm and patient, whereas Err appears more temperamental and hyper. Both characters were created by series creators Dave Willis and Matt Maiellaro. Willis provides the voice of Ignignokt and Maiellaro provides the voice of Err.