This was the only sign I saw that was directed at the marchers, other than the free water sign.  What exactly it means, I’m not sure.  I also don’t know why sex is in quotes.  Probably most people would agree that perverted sex (or “sex”) is merely one of the issues we face.  The fact that there are other issues, even bigger ones, does not mean that we should ignore perversion.  More likely, the sign writer felt that the kind of sex he likes was being targeted by the marchers and was a bit defensive.Bigger than “sex”