My brother in law is annoying

Okay so, My brother-in-law doesn't know what privacy is. Stop looking thru at my fucking phone, it's mine, stop asking for my password. Its my fucking privacy. I can't yell at him because he is 21 year older than me. And I feel like I'm getting sexually harassed by him or something? its something similar but he doesn't go that far. I dont really know much about it but he touches me without consent so.. yeah. I want to punch him so bad. Can't he control his alcohol???? u fucking alcoholic big lump of shit. (P.S sorry for the swearings)