Some guy will post a picture of a pretty standard looking pepperoni pizza and say: "Imagine not living in new york." And then there's the whole bodega discourse, which is also funny. "For you non-new yorkers, let me explain: a bodega is not a corner store. It's a place where you can buy gatorade, toilet paper, AND eggs." Thank you sir for explaining that to a slack-jawed yokel such as myself.
Don't know how to tell you this but it's exactly the same in NYC re: suicides and the train. Especially around the holidays, when it feels like every other day the trains are stopped for somebody jumping in front of a train.