Hi, kind of new to the forum. Now there's a major problem in my house at the moment. This guy, who is a distant relative/cousin of mine, have lived at our home for three years, and he is a total F****** bastard, sorry I have to use this language but that's how I feel about him. He is the cockiest dickhead you'll ever meet, he ignores my parents when they try to speak to him, when they even point out his rudeness he almost swore at them on a few occasions. He makes a huge shithole of our rooms and quite honestly, he's only living in our house due to the fact that our parents are siblings. Our home is always like this grim place full of angry outbursts and resembles a ticking time-bomb, I fear all hell could break loose soon. Help needed