Around the Fort Hamilton Parkway subway

I was walking by a conversation between two dads taking their kids home from soccer in the Parade Grounds, and I can't believe how many yuppie Brooklyn points he got only in the amount of time it took for me to pass by him, without mentioning or being in Park Slope: "...get all my granola. It's down at Cortelyou. I ride my bike there."

Somebody has defaced a subway poster for the new Hawaii Five-O (sorry, Hawaii Five-0) to give one of the actors a talk bubble saying, "Book him, Dan-O." Most missing the point of graffiti graffiti ever?

Is this why people have Twitter accounts?