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A shrug is a gesture that is performed by lifting both shoulders up, and is an indication of an individual either not knowing an answer to a question, or not caring about a result. It can also be used when someone is simply ignoring the person's question. It may be accentuated with raised eyebrows and/or an exaggerated frown. It is very common in Western culture, rather than saying "I don't know", they would simply perform a shrug. In the English-speaking world it may be accompanied by a three syllable grunt or hummed mumble mimicking the intonation of "I dunno". The shrug is relatively absent from Eastern culture.
The gesture may be accompanied by raised palms.
See also 
- ^ "Shrug | Define Shrug at Dictionary.com". Dictionary.reference.com. Retrieved 2011-12-20.