"Upped and at 'em" is a phrase commonly used to encourage someone to get up and start their day with high energy. There are a variety of ways to express this concept with different synonyms that can be used in conversation or writing. Some examples include "rise and shine," "hit the ground running," "seize the day," "carpe diem," "get cracking," "jump-start," "spring into action," "wake up and smell the coffee," and "get the ball rolling." Each of these phrases aims to inspire motivation and productivity, serving as a call to action for individuals to start their day with purpose and enthusiasm.