D.O.A.
adj.— «D.O.A. Dead on arrival.» —“Hospital Workers’ Slang and Jargon” by Hospital Workers in New York City. Also, Virginia and Arkansas. in New York City Lexicon of Trade Jargon , 1938-39. (source: Double-Tongued Dictionary)
Further reading
A listener in Newport News, Virginia, says that sometimes, just for fun, he answers the phone with a homophonous I’m here to hear. You have my ear! This is part of a complete episode. Transcript of “Homophonous Phone Greeting: I’m Here to Hear, You...
The Merriam-Webster.com dictionary now includes an entry for TL;DR, also rendered as TLDR. It’s a speedy way of dismissing overlong text or introducing a shortened version of something. This useful locution also inspired AI;DR, short for AI;didn’t...