"Ups and at em" is a colloquial phrase that means to get up and start the day with enthusiasm. There are several synonyms that can be used to convey the same sentiment. For example, "rise and shine" encourages people to wake up and start the day with energy. "Get cracking" is another way of saying that it's time to start working. "Hit the ground running" means to start a task with vigor and determination. And "up and running" refers to being fully functional and performing at one's best. All of these phrases encourage individuals to get started with positivity and motivation, making them excellent alternatives to "ups and at em".