The concept encompasses coordinated or complementary attire worn by two individuals for Halloween events, drawing inspiration from the counterculture movement of the 1960s and 1970s. These ensembles frequently incorporate elements such as tie-dye patterns, bell-bottom trousers, floral headbands, peace symbols, and fringed vests, seeking to evoke a sense of peace, love, and freedom associated with that era.
The appeal lies in its instantly recognizable aesthetic and the ease with which it can be assembled. Furthermore, it provides an opportunity for self-expression and a playful nod to a significant period in cultural history. The broad range of possible interpretations, from literal representations to more abstract interpretations, allows for considerable creative license.