Persian/Farsi word for "dishonorable." Honor is an incredibly important concept in Iran, so this is one of the worst insults you can say to someone. If you call any random guy on the street bisharaf, chances are they will immediately pick a fight with you.
Behrad: Adib you're such a fucking bisharaf.
*Adib proceeds to beat the shit out of Behrad for insulting his honor*
12 step recovery jargon referring to someone new who talks about how great life is, now that they'resober. Usually meaning that the person is out of touch with reality.
The new guy seems pretty happy for a dude who has no job, no money and no family. He must be on a pink cloud.