I thought the homeless people in San Francisco were a bit too direct.
They also crap on the sidewalk too much.
Homeless that hang out in the same park and just party every afternoon. They don't seem mentally ill, just people that want to live in a park and party
I heard someone describing this video:
followed by "it was really poignant, it really makes you think". (I'm guessing this an everywhere thing, but it might not be).