I think this song is about a man who loves a woman who is very outgoing and loving… She's off having relationships and having fun with lots of other people, while he's alone wishing she would settle down with him. He says, "All the times I've waited patiently for you, and you'll do just what you choose to do…" I think the other quote is coming from her: "You know that I could be in love with almost everyone, I think that people are the greatest fun." So she's having fun meeting lots of people and is not ready to settle down with him, and that's why he's "alone again tonight."
I think this song is about a man who loves a woman who is very outgoing and loving… She's off having relationships and having fun with lots of other people, while he's alone wishing she would settle down with him. He says, "All the times I've waited patiently for you, and you'll do just what you choose to do…" I think the other quote is coming from her: "You know that I could be in love with almost everyone, I think that people are the greatest fun." So she's having fun meeting lots of people and is not ready to settle down with him, and that's why he's "alone again tonight."