Like Beer, I've ended up meeting or communicating with some cool people (like Beer). Frank Hamilton also comes to mind.

I've learned that people can become steamed at the most innocent remarks, and have very strong opinions on topics both weighty and flakey.

I've found that when I inadvertently cause someone to let loose a string of vituperation, it's strangely enjoyable; almost as good as a compliment. I imagine steam belching from their ears, as I smile seraphically, and head off for the more serene world of Facebook.