This is Place de Clichy at 18h30.
When people are tired from the day (or even crankily on their way to work at the early crack of dawn time of 8h30) it looks like this. All these people want to get on an already full metro and they aren't particularly patient or nice about it, as you might guess
Place de Clichy has a particularly interesting mix of 50% rough young people 25% regular locals and 25% tourists, with a nice sprinkling of homeless sleeping on benches.
And this is the only metro in the 74 stops that plays classical music all day every day.