If your friend just texted you "KMG" and you're now looking for the definition, it was just a typo of "OMG". That's all it was.
Becky: KMG!!! HARRY STYLES IS COMING TO MONTREAL!!!!!
Rachel: *looks up definition of KMG on Urban Dictionary like an idiot*
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Abrv: kill my gynecologist, commonly used by females who are experiencing troubles with their reproductive parts
Like OMG, Im so gunna go KMG if this itch doesn't stop
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