"Up and 'em" is an idiomatic expression used to encourage someone to get up and start working with energy and enthusiasm. This phrase can be replaced by several synonyms, such as "rise and shine," "hit the ground running," "get cracking," "spring into action," and "hustle and bustle." Each of these phrases conveys the idea of moving quickly into action, with purpose and determination. "Start the engine," "ignite the fire," and "get the ball rolling," are also suitable alternatives to "up and 'em," as they all prompt one to take action and become productive. Using these synonyms can help motivate someone to get moving and start taking their work seriously.
