The best-known “Tuturu” line comes from Mayuri Shiina in Steins;Gate, where it became one of the series' most memorable vocal catchphrases. Online, fans clipped and reused it in compilations, remixes and short edits because it instantly signals anime culture in a light, friendly way. Longer variants like Century Tuturu stay popular because they can fill more of a scene than the shorter tuturu clip while keeping the same recognisable tone. It is often used alongside other anime meme sounds in fan edits.