Butt Frenzy is a fictional pornographic magazine featured on the show Aqua Teen Hunger Force.
In various episodes, Master Shake is seen reading an issue featuring various posteriors of women on both the front and back covers. In addition, an actual (though miniaturized) copy of Butt Frenzy was created for the first series of figures featured in the ATHF Palisades toy line (a two-pack that included Master Shake and Mothmonsterman) but was never actually included in the retail version. However, it does exist in the prototype version of the toy. Butt Frenzy is actually pictures of the show's writer's butts. They did as a way to moon everybody who watches the show.