Alberto Barbosa is a surreal internet figure that gained notoriety within the cursed image and shitposting subcultures, particularly among Portuguese-speaking meme communities. The meme typically centers around a distorted, high-contrast photograph of a man whose expression feels unsettling or uncanny. While the specific origin of the photo remains mysterious, it has become a staple in surrealist humor, often used to represent a cryptic entity inviting the viewer into a void or presenting an absurdist ultimatum. Its popularity stems from its lo-fi aesthetic and its ability to evoke a sense of digital dread combined with ironic detachment, making it a favorite for those creating niche, lore-heavy internet content.