Definition & Meaning of "Stacy"in English

What is the origin and meaning of the word "Stacy"?

The slang term Stacy is a pejorative label used in online communities, especially within the incel subculture, to describe a stereotypically attractive, popular, and socially confident woman who is perceived as shallow, vain, and primarily interested in dating equally attractive and socially dominant men, often referred to as Chads. The term emerged around the early 2010s on internet forums such as 4chan, influenced by the "Scumbag Stacy" meme, and was intended as the female counterpart to the Chad archetype. In these contexts, a Stacy is often imagined as having conventional beauty, fashionable style, and high social status, making her both desired and resented by those who feel excluded from her attention. Over time, the term has spread beyond incel spaces into broader internet culture, where it is sometimes used humorously, satirically, or critically to comment on gender stereotypes and dating dynamics.