talk out (the side of) one’s neck
v. phr.— «Fuhrman is a creature who seems invented to indict the Juice and engineer his acquittal. He’s a two-headed-talking-out-the-side-of-his-neck beast of the apocalypse, who brought new formations of knowledge and power to the table.» —“Bigger’s Got Bank” by Greg Tate Village Voice (New York City) Oct. 17, 1995. (source: Double-Tongued Dictionary)
Further reading
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...
Ever thought there ought to be an English word for this or that phenomenon? Such holes in the language are called lexical gaps. A listener in Ontario, Canada, notes that English lacks a single word for the mistake voice-to-text programs make when...