Together with the idioms starting with blue, also see in between a rock and a hard area (devil and deep blue sea); black and blue; bolt within the blue; hold the blues; into slender air (the blue); like greased lightning (a blue streak); after inside a blue moon; away from https://jaidenewoew.getblogs.net/68389804/the-smart-trick-of-teacup-french-bulldogs-japan-that-no-one-is-discussing