Quick on the draw

Meaning

Ready to act or react rapidly.

Usage

Used when praising agility or decision speed.

Origin & History

Origins and dates here are approximate summaries. Many idioms have disputed or unknown origins, and not every date has been checked against a historical dictionary, so treat specific dates and stories as a starting point rather than a citation.

Western gunslingers reacting fast.

Used in American slang by the 20th century.