How to make nuisance brother stop coming to our house every day?

Where are your mom and Dad? do they let this go on? why is`nt your brother working, or your sister in law? This sounds more than a little crazy to me, and I think they both have a screw or two loose. they need to get a life. I would think your folks would talk to them, and tell them that you have a life, school work, your tv shows, and music. I hope you`ll soon be 18 and can get out of that mess. OK?