would just like to say...men, on the train, close your legs, please...
When there's 6 seats and only 4 people can sit cause you have legs spread wide open, we have a problem 
... interesting.
it's no lie...each guy on the subway, most often, will take up 1.5seats or more cause he spreads himself out...annoying as hell 
There's some things that you just can't squish. 
its cooler that way though... more airflow
then stand 