Paul, pleassse say you aren't serious. I can't imagine anyone who has paid several thousand dollars for a cruise to be happy when a crew member says, "Sorry sir, I can't serve you anymore cocktailas because you've had too much to drink and you are making a fool of yourself, so please return to your stateroom immediately."
I've been on 37 cruises, including several to the Med. and have never seen a passenger hierarchy other than those receiving 'perks' for being frequent cruisers, which is open to everyone.
People please step-up and take responsiblity for your actions. Adults should behave as adults, not as spoiled teenagers blaming everyone else and not accepting the consequences of their actions.