Touhou Project, created by the solo developer ZUN under Team Shanghai Alice, is a legendary bullet hell shooter series that has served as a cornerstone of internet culture since the late 1990s. The franchise is famous for its massive cast of female characters, intricate music, and its incredibly permissive fan-content policy, which has led to a literal explosion of memes. From the viral 'Bad Apple!!' shadow art animation to the 'Fumo' plushie phenomenon and the 'Touhou Hijack' where characters appear in unexpected places, the series dominates imageboards and social media. Touhou memes often lean into niche lore, surreal humor, and the iconic 'danmaku' gameplay style, making it a staple for anime and gaming enthusiasts worldwide.