tra la la
/trəˈlɑ lɑ/
noun
- A cheerful, repetitive sound or song, often associated with carefree joy.
- The movie ended with a happy tra-la-la.
- Her tra-la-la was so catchy that everyone started humming along.
- The children's tra-la-la filled the park with laughter.
interjection
- A cheerful, musical exclamation used to express happiness or to mimic a lively tune, often repeated for emphasis.
- The parade passed by with a band playing tra-la-la.
- He shouted 'tra-la-la' as he jumped into the pool.
- She hummed 'tra-la-la' while baking cookies.