It gets better/worse. Turns out the stabber and his roommates in the mental home traded some words over--well, I'll let him explain:
ìLately, they been getting on my nerves,î he said of ìOassieî and ìBilly.î ìTheyíd been hounding me to clean up, do the dishes, stuff like that.I Had To Kill [nypost via gawker, who reads the Post so I don't have to]ìThose two fellas made me angry. I was going to stab them and then decided to stab a babyÖî