I'm going to give my 17 year old nephew alcohol one night
Why would you give him alcohol at a young age?
I want him to get drunk and feel the pain of getting wasted.
It is illegal to give alcohol to minors. You should not do this as you can get in trouble easily.
It's fine, I'm doing it for his own good.
It is not fine to do this, it is against the law. When he is of drinking age, then you can give him alcohol. For now, he should stay away.