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When speaking to another persian casually, Irno is used.
Slang term for homie, friend, bro, or w.e, used primarily by Persians and no other race is allowed to say it. It is also only to be used by one set of persians, not those who favor the islamic republic, but those who favor democracy for Iran.
Yo irno, wassup, chetoorie bache?
by Pedrum "the don" Golriz July 05, 2006
In Ramon Nivar's opinion
IRNO, Liz Vicious and Maria Sharapova are the world's hottest women.

IRNO, the key to life is a strong O-Line
by Liz Vicious January 27, 2009