Gyate Gyate, also known as the Ohayou meme, features the character Kyouko Kasodani from the Touhou Project series. The visual style is derived from fan-made illustrations characterized by a wide-open mouth and an enthusiastic shouting posture. The meme gained traction on imageboards like 4chan as a versatile reaction for loud announcements or energetic morning greetings. While the phrase 'Gyate Gyate' originates from a Buddhist sutra, the internet has repurposed Kyouko's expressive face to represent any situation where someone is yelling, singing, or being generally boisterous.