It reminds me of being used, like when you know you're being used, and the other person knows you know it, but neither of you will admit it. The person being used could easily end the whole mess, but doesn't because he or she may have feelings for the other person. In the bridge, it's kind of like the person is angry at being used, but continues to be there for the other person.
This is my favorite Blaqk Audio song.
It reminds me of being used, like when you know you're being used, and the other person knows you know it, but neither of you will admit it. The person being used could easily end the whole mess, but doesn't because he or she may have feelings for the other person. In the bridge, it's kind of like the person is angry at being used, but continues to be there for the other person.