That last bit you said is pathetic tbh. Maybe some people don't drink because they dont want to, or theyve seen what it does to other people in negative ways and dont want to end up like that, as I know I have, and No it doesn't mean you dont have a life, it just means that you don't want to end up in a state that you dont know where you are, who your etc, you dont need to have alcohol to be fun, and have a life!