Its an okay song, but not one of their best. I prefer "Saltwater Room" or "Vanilla Twilight". But the song has really cute lyrics. I myself though think they don't really have to do with people having to grow up, but that the singer of Owl City, Adamn Young, has chronic insomnia, and thus through his lyrics tells the world of his difficulties of falling asleep. But the lyrics could mean something entirely different than that.

<.< Damn... now I have the song stuck in my head.