- lah-di-dah
- 1. adjectiveOf or from the upper class of society.2. interjectiona) not a care in the world (used in a sing-song voice, for childhood rhymes)b) Frequently heard in New Orleans, uttered by revelers in resorts of drink and music (used in a mildly pejorative sense, dismissing, for example, a man dressed in yellow bicycling Spandex with a silly walk, as Well, lah-di-dah. Also a term interjected when politicians waffle. Hmm. Sounds pretty lah-di-dah to me!)
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