i just dont understand

How someone can sit there and not do everything within their power and then some to support their child. I'd be damned if I had a child and didn't have a job to support him or her. It frustrated me so badly that he doesn't get off his ass and get a job. He makes no effort what so ever to do anything for himself or his child. He still has the immature mentality that's its all about him. He's so selfish. He's lazy as hell and doesn't do a damn thing around the house until someone is yelling at him to do it. Then he gets upset and wonders why everyone is picking on him. I'm seriously ready to say something to him but I haven't yet cause he isn't my child. He needs to grow up and realize he needs to be a man and father!!