Here's a breakdown, according to The Conversation:
1. Social Drinking
Social drinking may be about increasing the amount of fun you are having with your friends. This fits in with the idea that drinking is mainly a social pastime. Drinking for social motives is associated with moderate alcohol use.
2. Drinking to conform
When people only drink on social occasions because they want to fit in — not because it’s a choice they would normally make — they drink less than those who drink mainly for other reasons.
3. Drinking for enhancement
Beyond simply drinking to socialise, are those who drink for enhancement motives. They are more likely to be extroverted, impulsive, aggressive and have a risk-taking personality.
4. Drinking to cope
Those who drink mainly for coping motives have higher levels of neuroticism, low level of agreeableness and a negative view of the self. These drinkers may be using alcohol to cope with other problems in their life, particularly those related to anxiety and depression.
While it may be effective in the short term, drinking to cope with problems leads to worse long-term consequences. This may be because the problems that led to the drinking in the first place are not being addressed.
Which type of drinker are you?
I just like to sit down relax and have a couple of double malts cheap reds from time to time. I have no other reason than I like the taste and that time to enjoy the peare and quiet, if I have a cigar at the same time even better.
I am not breaking any laws and I do not get aggressive when I do this, why should I have to justify myself or put myself into some meaningless group. I do not fit into any of the catagories mentioned and doubt if many people on this site do. I think the original author was looking at a much less mature demographic.