That reminds me of this recent local story
blog.sfgate.com/crime/2013/06/11/video-emerges-of-naked-man-accosting-riders-at-bart-station/
(linked videos in article, one is NSFW, the other is OK.)
( ,
Tue 18 Jun 2013, 22:04,
archived)
(linked videos in article, one is NSFW, the other is OK.)