Basically what everyone else has been saying, tell him that he needs to ask and get permission to use your stuff. I think it's incredibly rude and nosy for someone to go through your things, especially if they haven't cleared it with you first. If it were my brand new roommate I would worry about my stuff because who knows if they will damage or steal something.
If he pulls the "I bought Mario Party" card, tell him he can get rid of the game for all you care. The Wii U is yours.
Log in to comment