Once in a blue moon
oɲɲɪ mɔrte dɪ papa
In Italian Ogni morte di papa
This idiom, meaning 'every death of a pope', is used to describe something that happens very infrequently.
Example
"Lo vedo ogni morte di papa."
oɲɲɪ mɔrte dɪ papa
In Italian Ogni morte di papa
This idiom, meaning 'every death of a pope', is used to describe something that happens very infrequently.
"Lo vedo ogni morte di papa."