a rude, noisy or violent person 粗人；野蛮人 CultureThe Yahoos are an imaginary race of creatures in Gulliver's Travels by Jonathan Swift. They are animals with human form who behave in a rude, aggressive mannerWord Originnoun mid 18th cent.: from the name of an imaginary race of brutish creatures in Swift's Gulliver's Travels (1726).