That's when I learned that - much like smokers - drinkers were a tribe.
Coming soon to a state near you.
I don't know. It feels like vape pens is one of the least classy things going on at the moment. I think the only thing that can make "weed" acceptable and "classy" is some variation on fancy edibles (or perhaps drinkables to bring the discussion full circle)
Another unhealthy thing about drinking culture is how it stigmatises teetotallers as some moralising oppressers (thanks Prohibition), when they might just not want to feel like shit in the morning.
Maybe you're driving. Maybe you're on medication. Maybe if you're a woman you're trying to get pregnant (or already are).
Either this "if you don't drink you must be an alcoholic" thing is entirely American or lots of people on HN hang around with the wrong crowd.
EDIT: Also being "on call" is a good reason not to drink. Though if you need an excuse every time you go out with your friends, you deserve better friends.
I live in a suburban area in the U.S. and what you report is similar to what I've experienced, too.
It could also be that my social circle is older, and many of us are parents, so it's not as convenient to go out for a hard night's drinking.
But even when I'm out in town non-drinkers aren't bullied into drinking. If it's a party and they're not drinking (especially if they're men and thus pregnancy is off the table) someone will likely push them on it because it's uncommon but no more than vegetarians or anyone else with dietary restrictions.
However in that case "I don't drink because I don't like being drunk" or "I don't drink because I don't take it well" is a perfectly acceptable answer. Then again, a lot of the people I'm talking about are goths so straight edge / clean living isn't too uncommon.
Get better friends.
that said, some women become terrible (in more bad ways than good) when they get tipsy... including my current