Endless Domain of Flatulence

The caster rubs their large ass and let out a earth shattering fart that creates a barrier made of flatulence that spans 69 feet. While this spell is active the caster is constantly farting to keep up the barrier. The smell afflicts enemies with constant farting and after 10 minutes inside the barrier they become addicted to farts and hopelessly obsessed with farting and the smell. The barrier turns all projectiles and weapons inside into farts.