The phrase identifies apparel replicating the looks of a DC Comics character particularly for a late-October celebration. These outfits usually embrace components equivalent to crimson and black colour schemes, diamond patterns, and equipment like outsized mallets or baseball bats. Variations exist, referencing totally different interpretations of the character throughout varied media.
This specific theme’s reputation stems from the character’s complicated character and recognizable aesthetic. Its attraction lies in offering a chance for people to embody a robust, albeit chaotic, determine throughout a time historically related to costumed self-expression and playful subversion of norms. Moreover, the character’s evolving portrayals in movies and comics have contributed to a sustained curiosity throughout totally different age teams.