The Lorax first appeared in Dr. Seuss's 1971 book of the same name, a story about a small orange guardian who speaks for the trees, and the character reached a much wider audience through animated adaptations, most notably the 2012 film. Short greeting clips featuring the character have since circulated online as memes and reaction sounds, where the familiar voice and wholesome morning theme make them easy to reuse. Their appeal lies in instant recognition: even a few seconds can set a friendly, nostalgic tone before a video moves on.