It's called a "Bloody Brain" shooter
ZOMBIE Put into a mixing glass with several ice cubes 1 teaspoon falernum, 1 ounce each of lime juice, orange or pineapple juice, and orange curaçao, 1 ounce of dark Jamaica rum, and 2 ounces of Puerto Rico gold rum. Stir well and pour over cracked ice in a 14-ounce Collins glass. Add a float of 1/2 ounce of 151-proof Demerara rum and garnish with a slice of orange, a finger of pineapple, a cherry, and a spray of mint.
this is where they keep them