ENA is a surreal animated web series created by Peruvian animator Joel G, first released online in 2020 with the episode Auction Day. The title character shifts between cheerful and melancholic forms, with contrasting voices that made her lines highly clipable. Short reaction sounds like this drawn out no spread through YouTube edits, animation memes and social posts, where fans isolate Ena's exaggerated delivery for jokes about refusal and panic. The clip remains popular because the performance feels both unsettling and funny in under three seconds.