This song is really sad. I like it tons though! The band is awesome! But that's not why I'm posting this.
Guy loves girl, the girl cheats on him and it makes him sick. He sees it and can't believe any of it! He couldn't even comprehend she could do something like this. He doesn't want to see anymore, he wants to go. He's insanely jealous and I don't think this girl is good for him at all! Look at the music video and it will explain a bunch.