People think having a protein shake and taking drugs makes them a bodybuilder...
Ok few issues...
What does it have to do with you, whether they are on drugs or not?
What does one have to do to be a bodybuilder?
Who cares if they may or may not have good genetics?
What gratification do these people get from taking gear to pretend their jacked for a few months?
Maybe they get some sort of satisfaction from it? I hope it doesn't affect you too much.
Perhaps the guys have a history of feeling weak and helpless in certain situations. The steroids and "bodybuilding" gives them a sense of power.
Perhaps it takes a lot of extremes to even be noticable in Vegas?