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
Martha recently found a 1938 letter that her grandfather sent to the local police chief in Virginia’s Shenandoah Valley. It concerns a suspected thief who her grandfather thought might be persuaded to confess because, he wrote,, the young man surely...
Centuries ago, monks who took a vow of silence developed their own hand signs, with hundreds of gestures, that are still in use today. Plus, how do speakers of different languages distinguish similar shades and tints of colors such as red, yellow...