The phrase refers back to the choice and implementation of Halloween costumes designed for a gaggle of three people. This typically includes coordinating themes or characters to create a unified and visually interesting ensemble. A typical instance is a gaggle adopting the identities of characters from a widely known film trilogy, a set of associated fairy story figures, or a comedic trio.
The worth of such costuming lies in fostering a way of camaraderie and shared expertise among the many contributors. It permits for inventive expression and may improve social interactions throughout Halloween festivities. Traditionally, group costumes have advanced from easy matching outfits to elaborate and intricately deliberate displays, reflecting altering cultural tendencies and a rising emphasis on visible storytelling.