We can laugh at this stuff, but there's something profoundly nefarious about it. When they label words as "violence" and when they claim that they are "unsafe," they are building a case for banning words and banning ideas, and that's what gets me angry about it. They're too stupid and ignorant to know that 60/70 years ago, many public universities were bastions of conservatism where some of the speech they use now might have been banned. Times change. This won't happen in their lifetimes, but at some time in the future, the shoe may be on the other foot and the other side will get to decide what words or ideas should be banned. But, you see, it's okay when the SJWs ban language because they have the "correct" beliefs and feelings.