Definitions by Country Girl Big City
flatbacked
1.Past tense of "flatbacking." To have slept (ie sexed) your way through something.
2. To have prostituted your way through something, either by trading for sex or by selling sex for money in order to pay.
2. To have prostituted your way through something, either by trading for sex or by selling sex for money in order to pay.
flatbacked by Country Girl Big City June 22, 2012