The YOASOBI Gunjou meme originates from the hit 2020 single 'Gunjou' by the Japanese duo YOASOBI, which was inspired by the art-focused manga 'Blue Period'. The meme specifically centers on the powerful 'Ah!' vocal at the start of the chorus, which symbolizes a burst of creative inspiration and raw emotion. On platforms like TikTok and Twitter, users pair this dramatic audio cue with blue-tinted visuals or characters screaming in a moment of epiphany. It is widely used to represent the intense, sometimes overwhelming feeling of pursuing one's passion or experiencing a sudden realization that matches the song's high-energy aesthetic.