in balkan literally "asshole" but also referring to any one person defined as "seljak" here on UD. Also can be used to name anyone who is mean, demeans you or pisses you off.
that guy who just flicked me off is such a supak, mamu mu jebem.
by DJ Br@da August 29, 2010
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That supak hasn't had a good meal in a week.
by SSupak March 24, 2010
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