door buster
n.— «I am told it is a GSW (Gun Shot Wound) chest. I alert my staff and anesthesia, check the trauma room for completeness; the trauma room is in constant readiness for such an emergency, or what we on the night shift like to refer to as a “door buster.”» —“Weekend Warrior” by Shirley Fittsgill Nurse.com Apr. 7, 2008. (source: Double-Tongued Dictionary)
Further reading
The word filibuster has a long and colorful history, going back to the days when pirates roamed the high seas. Today it refers to hijacking a piece of legislation. Plus, the language of yoga teachers: When doing a guided meditation, you may hear...
To grok something means “to understand it completely.” The word grok comes from a language spoken on the planet Mars—well, at least according to the science fiction writer who coined the term! Also, we know the meaning of the word...