Anonymous wrote: A couple of times I'm one of the last to leave (still learning the new job) and I have to walk past a table full of guys I barely know who are drinking quite a bit. That feels odd at work.
This is perfectly normal at every company I've been in. Unless you really object (religious, moral, health, etc.) you should consider it part of your on the job training. If you spent 20 mins at that table before leaving and just introduce yourself as the new guy, then you won't "barely know" them anymore. Which is good for the company and good for your career. Take advantage.