🍸 Fill a cocktail shaker nearly to the top with ice.
🍸 Add 6 ounces (3/4 cup) vodka, 2 tbsp olive brine, and 1 shaker cap full of extra dry vermouth.
🍸 Shake until the shaker is completely frosted over and icy cold.
🍸 Pour into two glasses, and garnish with olive eyeballs.