The clip is credited to creator iDubbbz, whose blunt, deadpan delivery helped turn a single line into a widely shared reaction sound. It spread through meme pages, soundboards and short-form videos, where creators reuse it to label moments of burnout, disappointment or self-deprecating humour without needing a long setup. Its staying power comes from its versatility: the same flat line can close a joke, undercut a dramatic scene or sum up a bad day in seconds, making it an easy shorthand for dark, relatable comedy online.