The Bouquet Ghost is an entity best described as a bouquet with a bad attitude. 
The Bouquet Ghost haunted the Central Flower Market and prompted security to call in the Ghostbusters. They headed into the market to track the ghost from aisle three, where it was last seen. Peter Venkman encountered it first but it got away. Eventually, Egon Spengler confined the ghost and Ray Stantz trapped it.
- ↑ Police Officer (2009). The Real Ghostbusters - "Standing Room Only" (1988) (DVD ts. 02:26-02:28). Time Life Entertainment. Officer says: "Like a bouquet with a bad attitude."