Flossy was a member of the Tooth Scaries, who occasionally work for Prime Evil. Her speciality was putting a sleeping spell on people by playing her guitar. Flossy had grown tired of causing trouble, and refused to participate in the Tooth Scaries' evil deeds or work for Prime Evil. After being forced to help steal the Diamond of the Nile from a museum, Flossy convinced Big Tooth and the other Tooth Scaries to side with the Ghosbusters instead of Prime Evil.