How the hell are you supposed to pronounce it? Toe-ho? Lol. Anyway, Touhou is a bullet hell game with great music and tons of kewl characters.The fandom makes tons of content for it like doujinshis, music videos, and animations. Have I ever played Touhou? NO, but I can still enjoy it so I'm very valid.
My first experience with Touhou was weird because I didn't know what it was at that time. In 4th grade I played on a hacked wii. The wii had tons of games and one of them was "Mario Kart: Dragon Road". I used to think the touhou songs were part of the real game. The rainbow track was my favorite because it had a remix of Mokou's theme. One of the fiery tracks had Flandre's theme. When I found out where they were from I was shocked!!