noun
female servant hired to take the blame for a noblewoman's farts
Historical term from the Edo period. A female attendant who would claim responsibility for a noblewoman's flatulence to save her embarrassment.
江戸時代には、屁負い比丘尼という役割の女性がいたと伝えられる。
It is said that in the Edo period there were women who served as 'heoi bikuni', taking the blame for noblewomen's flatulence.