Question: where does the expression friend of dorothy come from

title: Friend of Dorothy
text: The precise origin of the term is unknown . Some believe that it is derived from The Road to Oz ( 1909 ) , a sequel to the original Wonderful Wizard of Oz . The book introduces readers to Polychrome who , upon meeting Dorothy 's travelling companions , exclaims , `` You have some queer friends , Dorothy '' , and she replies , `` The queerness does n't matter , so long as they 're friends . '' More commonly , it is stated that `` friend of Dorothy '' refers to the film The Wizard of Oz because Judy Garland , who starred as the main character Dorothy , is a gay icon . In the film , Dorothy is accepting of those who are different . For example , the `` gentle lion '' living a line , `` I 'm afraid there 's no denyin ' , I 'm just a dandy lion . '' 

Answer: answer: The precise origin of the term is unknown.
More commonly, it is stated that `` friend of Dorothy '' refers to the film The Wizard of Oz because Judy Garland , who starred as the main character Dorothy, is a gay icon.
answer: The precise origin of the term is unknown. More commonly, it is stated that `` friend of Dorothy '' refers to the film The Wizard of Oz because Judy Garland , who starred as the main character Dorothy, is a gay icon.  Dorothy is accepting of those who are different .