"Anti-Art" is a movement that emerged in the early 20th century, challenging traditional notions of art and aesthetics. It questions the value and purpose of art, often using humor, absurdity, and irony to provoke thought. This movement is closely associated with the Dada movement, which sought to reject the conventions of art and society following the devastation of World War I. Artists involved in Anti-Art often create works that are intentionally provocative or nonsensical, aiming to disrupt the viewer's expectations. Notable figures include Marcel Duchamp, who famously presented a urinal as art, and Andy Warhol, whose work blurred the lines between commercialism and artistic expression.