In addition to the idioms commencing with blue, also see involving a rock and a hard location (devil and deep blue sea); black and blue; bolt from the blue; contain the blues; into skinny air (the blue); like greased lightning (a blue streak); as soon as in the blue moon; https://frenchbulldogpuppiesforad36780.look4blog.com/73923770/buy-french-bulldog-puppy-in-tokyo-can-be-fun-for-anyone