ENA is a surrealist animated web series created by Peruvian animator Joel Guerra, debuting in 2020 with 'Auction Day.' The series follows a geometric, bicolored character named ENA whose personality and appearance shift between a happy yellow side and a melancholic blue side. Heavily inspired by early CGI aesthetics, surrealist art, and retro PlayStation graphics, the series gained a massive cult following for its bizarre dialogue and unpredictable world-building. In meme culture, ENA is used to represent mood swings, social anxiety, or the chaotic 'dreamcore' aesthetic, often featuring her iconic lines like 'Cheese and Crackers' and the visually striking, low-poly environments of her universe.