I think they need to start wearing some kind of goofy " natty pledge pin" or ring.
I competed with and without drugs and don't feel overly proud or virtuous, either way.
I hate it when natties act holier than thou because they're competing as a natty. I compete natty and have never even mentioned the subject to fellow competitors, but there's always those few assholes at every show who walk around announcing how hard they work for their gains because they're 100% natty. And I bet 80% of the time they're lying sacks of shit.
I remember two guys from my very first comp 3 years ago were trained by the same trainer (he was there with them) and they both had the most horrific bacne and shoulder acne I've ever seen! Now, I can't say for sure it was steroids (could be genetic I suppose) but those two made sure to come up to every single person backstage and let them know how hard it was to hold on to their muscles without drugs. I wanted to say "how would you know how hard it is if you've never done drugs?" but I was way too depleted and just wanted to keep to myself until after finals.