If we have to talk strictly about Telugu movies and fanism that is prevailing in Telugu land:

“Kondaru hero andanga unnadani fan autaaru, kondaru hero community  choosi fan autaaru (its not a mistake, its one’s choice), kondaru hero dialogues baaga cheptaadani, kondaru hero dancelu baaga chestaadani, kondaru hero records baddalu kottadani/kodatadani fans autaaru kaani oka hero manishi ga unnanduku, manavatvam tho nindi unnanduku fan authe adhi fanism kaadu, fanism ki minchina sakti, alaanti oka shakti ee Pawanism”

Oka Hero ki fan aithe Fanism , Pawan ki fan aithe Pawanism :

Typically a real fan is one who sticks through the thick and thin of the star’s success. When a star under-perfoms and fails to rake in the desired show, it becomes difficult to stick to the hero and take his side. But for a Pawan Kalyan fan it’s a cake walk. Even during the worst phases of Pawan Kalyan’s career as a star, he has left so much of ammunition to counter through his onscreen/offscreen personality that it gets so easy for Power fans to get the opponents to limit their tail to between their legs.