: Historically, the title "Queen of Scat" is globally synonymous with Ella Fitzgerald

The practice you're likely referring to is formally known as (or scat), a paraphilia involving sexual arousal from feces. It exists as a niche within Berlin's broader BDSM culture. Within the scene, practitioners use the handkerchief code —a long-standing symbol system—where a brown hanky signifies an interest in scat play; wearing it on the left indicates a "top/dominant" role, and on the right a "bottom/submissive" role.

Many venues operate under a strict code of conduct where judgment is left at the door. This allows individuals to express their identities through elaborate costumes and performance art.

The term "Scat Queen" refers to a female performer who specializes in scat singing, a type of vocal improvisation that involves creating melodic lines with one's voice, often using nonsensical syllables, sounds, and even flatulence. This art form has its roots in jazz and cabaret music, where it was popularized by legendary performers like Louis Armstrong and Ella Fitzgerald.