Subgenius Church: A Cult Of Mirth
Watch this official documentary of another cult. Not a scary extremist cult but a fellowship of outliers who quest for slack and a sick joke.
They made a mockery of the current trends in religion, science and pre-internet society. Some of the lessons from this apply to Trumpism in an ironic way. This features the effect a cult can have on the believers even when it’s literally a joke.