it's social. new, exciting.
except i don't drink much anymore because of calories.
EHH.
I keep Budweiser 55 at home for when I don't want to consume a lot of calories, but still want to drink (which is often). MGD 64 is also good (relatively speaking) if you prefer Miller.
To respond to the OP, I drink because I like how it feels, and how it tastes.
I drank non alcoholic beer when I was pregnant just because I love the taste of beer (and alcohol in general, but you can't really drink non alcoholic dirty martinis or else it's just olive juice).
That would be a great idea for a SOTW theme!