push-button
adj.— «Jockeys like to call horses like Big Brown “push button”—they respond to commands instantly and easily.» —“Preakness laugher leaves Big Brown in line for glory” by Pat Forde ESPN.com May 18, 2008. (source: Double-Tongued Dictionary)
Further reading
Eels, orts, and Wordle! Sweden awarded its most prestigious literary award to a book about…eels. The Book of Eels reveals the mysterious life cycle of this sea creature and its significance for famous figures from Aristotle to Sigmund Freud. Plus...
When there’s no evening meal planned at home, what do you call that scramble to cobble together your own dinner? Some people apply acronyms like YOYO — “you’re on your own” — or CORN, for “Clean Out your Refrigerator...