Usada Pekora debuted in July 2019 as part of Hololive Production's third generation of Japanese VTubers. Portrayed as a lonely rabbit girl with long blue hair and carrot accessories, she ends sentences with peko and built a large following through gaming streams, pranks and her distinctive laugh. Short clips of her voice began circulating on YouTube, TikTok and Discord soundboards as fans isolated greetings and reactions. The usadapeko clip remains popular because it condenses her recognisable speech pattern into a quick, shareable sound for edits and chats.