I would consider a open form of "dupers delight". A long form of openly playing out your normally hidden actions by choosing a part becuase you want to show your true self overtly to others in Hollywood who you know enjoying being able to openly act it out plunder the covet of it being a part. Sort of like how a murderer who would ove to be able to shout form the rooftops bit cant might take a role in a movie as a murderer with other murderers where they get to openly be themselves but can always claim they were just playing a role.