I usually sit on quiet trains. If there is one girl who is dominating the conversation, I always go for her first. I always get the eyes first, see how long she holds it.

Thing is.. people discredit eye contact. I stare at people all the time. Ugly sweater, ugly kid, ridiculous hair. But if someone looks back.. you look away. Unless you are attracted to them, and were staring for all the right reasons.

But Salsa.. I could see in a club setting how a group of girls would usually come together. Usually sharing rides, and don't want to get anything fucked up by losing a girl to a playa like yourself. On a train, I guess they are more inviting for a tall, handsome studmuffin with professional grade ball shaving skills.