2 fluid ounces vanilla-flavored vodka
2 fluid ounces black cherry juice
1 fluid ounce triple sec
1/2 fluid ounce chocolate liqueur (such as Godiva®)
Fill a cocktail shaker with ice; add vodka, cherry juice, triple sec, and chocolate liqueur. Cover the shaker and shake until cocktail is chilled. Strain into a cocktail glass and garnish with a cherry.