hammerhead
n.— «The club also provides for all levels of riders, starting with the “A” group, or the “hammer heads,” which is cyclist slang for fast and aggressive riders.» —“Bike & Brew” by Jessica M. McRorie Daily Local (West Chester, Pa.) June 27, 2004. (source: Double-Tongued Dictionary)
Further reading
Many of us struggled with the Old English poem “Beowulf” in high school. But what if you could actually hear “Beowulf” in the English of today? There’s a new translation by Maria Dahvana Headley that uses contemporary...
What if, instead of being an inanimate object, a dictionary were alive? That’s the idea behind a lavishly illustrated new children’s book called The Dictionary Story (Bookshop|Amazon) by Oliver Jeffers and Sam Winston. This is part of a...