So. Essentially, what all this boils down to is:

* no swearing
* no sexual references
* no sex
* no drug references
* no drug use (likely even virtual drugs, but in previous definition sets, they haven't included Seclimine, for instance, which is a known virtual drug in SL)
* no nudity
* no violence
* no aggressive language (AKA, threatening others, saying you could "just kill" someone, et cetera)
* no actual aggression (AKA, no punch-in-the-face animations, and likely that means emotes too)