The expression denotes a reaction to content considered bizarre, nonsensical, or incomprehensible. Its manifestation frequently takes the form of an image or video macro, typically displaying a character exhibiting confusion, disbelief, or exasperation. For example, a user might post this reaction image in response to a convoluted plot twist in a television show, or an article containing contradictory statements.
Such reactions provide a readily available and universally understood method of conveying a specific sentiment online, fostering a sense of shared experience among internet users. This form of expression has evolved alongside the internet itself, becoming a shorthand communication tool. It offers a succinct, visually driven alternative to verbose explanations, enhancing online interaction and communication efficiency.