be footloose and fancy-free
To be free of responsibilities, including romantic commitments (a fact that is often highlighted when this phrase is used). I love being a single woman, so I intend to be footloose and fancy-free for a long time. Now that I have a family and a mortgage, I miss being footloose and fancy-free. Sure, I want to have kids and a family some day, but I'm really enjoying being footloose and fancy-free right now.
Farlex Dictionary of Idioms. © 2024 Farlex, Inc, all rights reserved.