The phrase references outfitting oneself as characters from the “Ghostbusters” franchise, significantly for events like Halloween, with “Spirit Halloween” representing a retail supply for such apparel. This sometimes entails buying jumpsuits, proton packs (typically prop replicas), and different equipment that visually align with the movie’s protagonists.
The enduring reputation of dressing as these paranormal investigators stems from the unique films’ cultural impression, comedic components, and the readily identifiable visible markers related to the characters. Seasonal occasions corresponding to Halloween present a powerful incentive for retailers like “Spirit Halloween” to supply a broad choice of themed costumes, capitalizing on the nostalgia and demand for recognizable characters. The provision of formally licensed and imitation merchandise permits customers to pick choices based mostly on price range and desired stage of authenticity.