This song, obviously, is about a relationship. From the sounds of it, in the beginning of the relationship, it was really good, but eventually, the girl started to weave a web for some reason or another and took the boy quite sometime to figure out. Once he learned of this "web" he was faced with a difficult dicision to stay or go, but by the end of the song, he realizes it's best to cut his losses and not let her back into his heart.