Take a look at the MPAA and it's standards. That's where the PG-13 reference comes from.
As far as listing the individual laws, I can't because I do not know them myself. My understanding of them is that we are to hold the discussion (for the most part) to what the MPAA would consider PG-13. We're allowed to take a liberal definition of what would be considered PG-13, but this post pretty far beyond even that definition. As far as editing it out of the post, it's up to us to decide if that is required or if it can be left as an example of what not to do at this level. This skirts the line at which he'd have been required to remove the text, but I don't think it crosses it.
MPAA ratings guide
Let's not further derail this thread with this discussion. Your question is better suited to the QSF forum.
As far as listing the individual laws, I can't because I do not know them myself. My understanding of them is that we are to hold the discussion (for the most part) to what the MPAA would consider PG-13. We're allowed to take a liberal definition of what would be considered PG-13, but this post pretty far beyond even that definition. As far as editing it out of the post, it's up to us to decide if that is required or if it can be left as an example of what not to do at this level. This skirts the line at which he'd have been required to remove the text, but I don't think it crosses it.
MPAA ratings guide
Let's not further derail this thread with this discussion. Your question is better suited to the QSF forum.