Lyric discussion by Triggercut 

Cover art for It's So You lyrics by Dismemberment Plan, The

This song is about a suicide I heard, with a very tongue-in-cheek message to the departed. He shows lots of anger and regret: "I will do everything in my power to make sure that this little stunt of yours Gets you absolutely nowhere But I guess I’m really talking to myself here" That line pretty much sums up the song, his overall anger, and though he's not trying to let it show it, regret.