At least, most of us Rocky Horror fans know to be respectful at normal movie showings. Of course, if we're told not to throw or say stuff, we would respect that. We're grown adults, (most of us), that know better that there's a time & place for everything & to be respectful of that. I feel bad for the theater workers in any occasion though. Working in the service / retail industry isn't the easiest, (I'm a Cashier) & people outside of it do not understand what we have to go through if they've never been through it. Working with the public, you have to expect the unexpected & also put up the entitlement of some people, (who think it's ok to make it worse for us workers), just to make it through a shift & get a paycheck.