Lyric discussion by securebravo 

way back when man lived in ice caves and freezing weather. quite possibly he's talking about evolution and cavemen saying goodbye to the cold and migrating south. most likely not what Isaac meant, but that's what it means to me. That's the great thing about the mouse. how so many of his songs mean different things. kind of like reading a book and having your own vision of what's going on.

An error occured.