I don't imagine many people forget having a lucid dream, but do you suppose it's possible? Has anyone here been going about their day and all of a sudden something triggers a dream memory and you realize you had been lucid?

Also, as an aside, last night in the hypnagogic state the word "machino" went through my head. I still have the feeling like this is important or something from my youth, but can't give it any context. Does this word, pronounced machine-oe, conjur any associations for anyone?