What frightens me is that in many cases we seemingly do have to be as specific as possible because people can't be trusted to read between the lines and act like decent humans because they ignore details to justify themselves.
Case in point: the CeeLoGreen scandal where he tweeted that "It is only rape if the victim is conscious," implying that the person has to explicitly state that they don't want sex in order for the person to back off, rather than the (in most cases) man stopping and thinking how it would feel for a person to wake up from a coma to realize someone had their way with them when they were vulnerable.
http://www.edmontonsun.com/2014/09/02/cee-lo-green-it-is-only-rape-if-the-victim-is-conscious
There was also that comment about "legitimate rape" which I honestly think was a poorly worded attempt to denote physical abuse rather than emotional, but, while the surface difference is obvious, splitting the two seems to imply one is somehow more justifiable than the other. The main focus should be "Stop being an asshole to people."