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1.
A type of Korean juice made of fruit, often with sugar added. Manufactured by many food companies like Assi Brand and Haitai.
I bought an orange sac juice at Kim Brothers.
by nikkan_hanil August 01, 2004
 
2.
1. sac times two
2. of or having to do with the sac
3. see also sac-alicious
"What the sac-sac!"
by the nose January 21, 2003