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1.
Can be used to express excitement and shock or simply as an expression indicating somebody should calm down, or in other words, "chill".

Some people use this urban word instead of "Oh my god!" and is usually abbreviated to "rah".
"Oh crap, I just dropped in the road"

"Rah man!"
by Izsy June 07, 2006

Words related to rah man

man oh my god rah reh man yi
 
2.
the secretion of an oily, or fat gland; specifically, the cheesy oily matter that collects between the glans penis and the foreskin, or around the clitoris and vaginal lips.
Tate: "Oh my god! What is that smell?"
Will: "Probably that guy's rahman."
by Mister Duckworthington July 15, 2013