What is single ready to mingle meaning?

The phrase "single ready to mingle" generally refers to a person who is not involved in a committed romantic relationship but is actively seeking opportunities to meet new people and potentially start a new relationship. It is often used to describe someone who is feeling open and available for dating, or who is excited about the prospect of finding a new partner. The phrase can be used in a variety of contexts, from casual social gatherings to online dating profiles.