Often used in cases of exasperation, "Oh Neem" is a common phrase that can be used to rephrase "Oh God" or "Oh Christ". It originates from the Korean gaming community in which the phrase is commonly used in when greeting or addressing a stranger. Today it is used as both, both as a form of greeting as well as a form of expression for exasperation.
Case 1:
~~~~~
Person 1: Dude, we have a pop quiz!
Person 2: Oh neem? Holy f***!
Case 2:
~~~~~
Person 1: Oh Neem?
Person 2: Whats up?
~~~~~
Person 1: Dude, we have a pop quiz!
Person 2: Oh neem? Holy f***!
Case 2:
~~~~~
Person 1: Oh Neem?
Person 2: Whats up?
by Young-Han Hahm May 28, 2011