Temmie Covers originate from the quirky character Temmie in the hit indie RPG Undertale, known for her unique speech patterns and the repetitive 'Temmie Village' theme. The meme evolved as fans began creating musical covers of popular songs using Temmie’s voice samples, characterized by high-pitched, vibrating tones and the iconic 'hOI!' greeting. In the visual meme world, it often represents a transition from something serious to something endearingly absurd or chaotic. Whether it's a remix of a boss theme or a pop hit, Temmie Covers celebrate the 'derpy' aesthetic that has made the character a cult favorite among the gaming community since 2015.