- 1. A sexually promiscuous woman who prefers the [missionary position]. Originally used in detective novels of the 1930s and 1940s as "flatbacker". > "My sister was the neighborhood flatback." Source: ecdict
Home / Dictionary / flat backs
flat backs
Thesaurus links
Related headwords in VividLex — dictionary ↔ thesaurus bridge for exploration and SEO depth.
From the definitions
Word family
flat archflat backedflat backingflat benchflat boneflat capflat coatflat daddyflat eartherflat fileflat footflat knotflat out
Open full thesaurus page for flat backs · Language as a Lens