IdahoyoudaoicibaDictYouDict[Idaho 词源字典]
c. 1860, as a place name, originally applied to part of what is now eastern Colorado (Idaho Territory organized 1863; admitted as a state 1890); from Kiowa-Apache (Athabaskan) idaahe "enemy," a name applied by them to the Comanches.[Idaho etymology, Idaho origin, 英语词源]
oohyoudaoicibaDictYouDict
exclamation of pain, surprise, wonder, etc., 1916. Combined with aah from 1953. Ooh-la-la, exclamation of surprise or appreciation, is attested 1924, from French and suggestive of the supposed raciness of the French.