I won't lie, your opening sentence at the first quarter got me laughing, so funny. The signs given off by alcoholics can be easily spotted from afar, good work in pointing some out.
Anything that interferes with the functioning of the body and/or mind is a drug, and indeed alcohol meets these criteria. Your reason for saying "No, not every drinker is an alcoholic", makes absolute sense and I agree with you. I enjoyed your entry, thanks for sharing with us.