Cacucu is the outspoken saurian companion who travels with Ifa, the veterinarian from Natlan in Genshin Impact, and this line captures his blunt, modern-sounding way of reacting to something unbelievable. Fans clipped the short exchange because it works outside the game's story, translating a character moment into a universal reaction for surprise and scepticism. Shared through soundboards and short-form edits, it has stayed popular with Genshin players and meme creators who want a quick, recognisable voice reaction rather than a generic sound effect.