I said to myself, "You could well have gone to the cemetery in Greenwich tonight"... this thought struck me out of the blue, but I felt no real sense of negligence. Regards,
Iman
Top answer
It means the thought just came all of a sudden. out of the blue is an idiom here.
— Imharsh
It means the thought just came all of a sudden.
out of the blue is an idiom here.
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