Mate, with all due respect; you really are talking out of your arse.
Please take a bit of time out and read up on Alcoholism - you seem to be either very confused or unaware of what alcoholism actually is.
Alcoholism is very different from other drinking problems or alcohol abuse. It's a disease which completely takes over a person's life. It's not something the alcoholic chooses, and stopping is not a case of saying no. It's compulsive and progressive disease, and until the alcoholic admits the problem and quits drinking, it's unstoppable. The condition affects their physical and mental health, and causes problems at home, at work and with friends.
The term alcoholic is often used inaccurately, but the difference between someone who enjoys a few drinks and even sometimes a few too many, and the alcoholic, is clearly defined. It is not essentially just the person who had a heavy night and overdid things. It's a constant and overwhelming addiction.
Also known as Alcohol Dependence Syndrome, alcoholism is classified in four ways; cravings, no control, physical reliance and capacity.
http://www.alcoholissues.co.uk/understanding-alcoholism-disease-choice.html