hats and bats
n.pl.— «Over the last decade, there has been running disagreement within the LAPD about when and where to deploy so-called tactical gear (in police parlance, “hats and bats”) and whether the equipment officers wear can itself change the dynamics of a crowd.» —“LAPD officer’s head injury raises debate over helmet use” by Andrew Blankstein Los Angeles Times Jan. 20, 2009. (source: Double-Tongued Dictionary)
Further reading
What kind of book do people ask for most often in prison? Romance novels? No. The Bible? No. The most requested books by far are … dictionaries! A number of volunteer organizations gather and distribute used dictionaries to help inmates with...
Asthenosphere, a geologist’s term for the molten layer beneath the earth’s crust, sparks a journey that stretches all the way from ancient Greece to the author of Uncle Tom’s Cabin. Plus: What the heck is a dogberg? It’s when...