Definition & Meaning of "wavey"in English

What does "wavey" mean in fashion slang?

The term "wavey" (stylized form of "wavy") describes a style, outfit, or overall appearance that is very stylish, impressive, or trendsetting. The structure comes from "wave," used metaphorically to mean a strong trend or flow in culture. It is commonly used in streetwear and online contexts to praise looks or aesthetics that feel fresh, influential, or ahead of trends.