The phrase "full breakdown" refers to a detailed and complete description or analysis of something, usually when things go wrong or fail. A full breakdown means understanding all the parts and reasons behind a problem or situation. Full definition
You can follow the discussion over at J.Crew Aficionada, and get full breakdowns of the latest online sale items at Fabulous Florida Mommy or the in - store price differences on Gigi's Gone Shopping. (effortlesslywithroxy.com)