Top Definition
Infamous mixed drink composed of a Jack Daniels (preferrably black label), and powdered Prozac (Fluoxetine).
After a heavy night of drinking, Tony tried a Jack and Zac, followed shortly by his untimely death.
#jack & zak #zac daniels #zak daniels #whisketine #death in a glass
by Quinnbo Baggins December 12, 2006
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