I see a lot of people who take pictures with their hoods reversed. I've been tempted to ask them what that's all about but I've resisted and just went about my business with my lens hood the right way on hoping they'll take the hint.
I get asked the basic small talk like "what kind of camera is that?" Etc. I think I'm going to start making up bullshit to see if they clock on.
Question I like answering are ones about technique or specific to what I'm doing. Then it feels like I'm helping them rather then them just filling an awkward silence.
I see that all the time too and bugs me, sure keeping the hood like that can protect the lens in transport, but otherwise most of those kind of users appear have no clue what they're for, or what they are at all.
I have a hood on and get the question "what's that" or "why do you keep your hood on indoors??".
Speaking of gear talk and what not, and little different, but last wedding I was using my 5DII and in the crowd is a guy with a 5DIII, a 70-200LII, an 85L and a 24L, all untouchable gear to me, my Sigma gear can match pretty close (70-200 OS, 35mm 1.4) but man am I jealous... I was renting a 100mm macro, could have rented that stuff too though.
We later hooked up and chat a bit, neat guy, says photography is just a hobby, and true that when something's an interest you can spend all you want but when it's something you aim to make something off of then suddenly it's a lot more "unaffordable". Whenever someone asks how much my gear costs I tend to continue the conversation down another path or say "well, with enough work I can afford this", I start to feel ridiculous when I tell someone how much I've spent... haha