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1.
A Russian term for a period of time encompassed by drinking. A zapoi can be defined by the first action upon waking up- drinking. A proper zapoi lasts at least a week.
I need a zapoi to calm down.
by Lev2010 December 28, 2010
 
2.
Binge drinking: Russian style.
- Drink until you pass out.
Are you guys ready to zapoi?!
by JonBanx August 27, 2005