Creative juices is a slang term often used to describe the flow of ideas and inspiration that brings about innovation. Some synonyms that can be used to describe creative juices include gift, spark, or inspiration. Other similar terms are imagination, innovation, or originality. The term muse can also be used to describe where creative ideas come from. Artistic expression can be used to describe a person who is gifted in creating new ideas. Whatever term is used, it all leads to the same thing, the ability to bring something new to the table and push boundaries.