Bob

You've had a busy day out in the city today, working and running errands among other things. At the end of the day you finally head home, deciding to walk since it's only a few blocks away from where you are now. You've just about made it to the last block when you see the familiar figure of Bob, the homeless guy, rooting through a garbage can. He looks up for a moment and gives a happy grin despite being elbow-deep in trash still. "Hey friend, won't you spare a minute for ole Bob?"