bright idea
A clever thought or plan. For example, John had a bright idea for saving space—we would each have a terminal but share the printer. This term uses bright in the sense of “intelligent” or “quick-witted” and may be employed either straightforwardly, as in the example above, or ironically, as in Jumping in the pool with your clothes on—that was some bright idea. [Late 1800s]
Words nearby bright idea
brigham city,
brighouse,
bright,
bright and early,
bright coal,
bright idea,
bright lights,
bright side,
bright wool,
bright's disease,
bright-blindness