Shiteyanyo is a comedic and bizarre parodic character originating from the VOCALOID fandom. Depicted as a deformed, often mischievous version of Hatsune Miku with a stretched-out face and a surreal appearance, Shiteyanyo became widely popular as an internet meme. The character plays no official role in the VOCALOID software or music videos but is frequently featured in fan art and animations, serving as a symbol of playful absurdity and the creative humor within the VOCALOID community.