1 definition by ezrak

Top Definition
A potent alcoholic beverage, created by drinking a 40oz King Cobra down to its label and then pouring an entire can of Four Loko back in. Created on Woodlawn Ave in Springfield Ohio, this party starter caused never-before-seen levels of mayhem until its demise in 2010, when true Four Loko was outlawed by the FDA. Other combinations of malt liquor, or attempting to use Faux Loko, will not succeed in resurrecting the true viper.
"I've only got $8 to my name, so I'm going to down two Hyper Vipers and blackout for the weekend."
by ezrak May 15, 2013
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