The Kombucha Girl meme originated from a viral TikTok video posted by Brittany Tomlinson, now known as Brittany Broski, in August 2019. In the clip, she tastes cherry-flavored kombucha for the first time, exhibiting a rapid-fire sequence of expressions ranging from utter disgust to intrigued approval. The internet quickly transformed these contrasting reactions into a versatile template for situations where someone is undecided or changes their mind. Since its debut, the meme has turned Brittany into a major internet celebrity and remains a go-to format for expressing comedic internal conflict.