rifle shot
n.— «Prodded by advocacy groups on both sides of the issue, members of Congress are considering various narrowly targeted proposals—”rifle shots,” in Washington parlance—to ease or tighten the limits on legal entry.» —“Tweaking immigration” Los Angeles Times (California) Aug. 8, 2008. (source: Double-Tongued Dictionary)
Further reading
Skip, a sailing enthusiast from Gainesville, Florida, has been pondering radio protocols, such as the distress signal mayday!, and sécurité, which announces any of various warnings. There’s also pan-pan, repeated three times, a call that...