Definition of Kodak moment in US English:

Kodak moment

noun

  • An occasion suitable for memorializing with a photograph.

    ‘the phone is a great way to avoid missing a Kodak moment’
    ‘even policemen stood on chairs to capture a Kodak moment’

Origin

1980s: from Kodak, the proprietary name of a photography company, + moment.

Pronunciation

Kodak moment

/ˈkoʊˌdæk ˈmoʊmənt//ˈkōˌdak ˈmōmənt/