We’ve all been there: a single 'FYI' becomes a 42-message opera of signatures, ';)' replies, and three people who should’ve emailed privately. This episode performs a forensic audit on the reply-all culture—why harmless notifications metastasize into calendar casualties and why performative busyness loves a group thread. You’ll get the translation layer for common email moves, five manager-proof micro-scripts that let you bow out without drama, and a practical three-step triage to stop the chain now and prevent it later. The goal isn’t shame; it’s survival: preserve your bandwidth, defend your calendar, and keep workplace optics from swallowing your workday. Entertaining, sharply honest, and useful—this episode arms you with language, tactics, and small-policy nudges that actually work in real offices.