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means what the hell or what the fuck in Mandarin. Literally translated as:" what kind of ghost?"
Or it can also mean "what is this?"
Cool Guy: My name is John, but the waiter wrote my name as Jhn.
Friend: Shenmegui

Teen Girl: I want to die because my bf broke up with me
Friend: shenmegui
by Alinaddung January 18, 2015
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