Line up plastic cups on a baking sheet or in a muffin tin.
Whisk the orange gelatin into 1 cup boiling water, until dissolved. Stir in 1/2 cup vodka and the black food coloring.
Pour half of the black jello mixture into the bottom of your plastic cups, so that the cups are about 1/4 of the way full. Reserve the rest of the liquid. Place the cups in the fridge to chill for 30 minutes.
Whisk the unflavored gelatin into 1 cup of boiling water. Add the simple syrup, 3 TB sweetened condensed milk, ¼ cup of cold water, and 1/2 cup vodka.
Pour half of the white mixture on top of the black layer until your cups are about halfway full. Chill for 30 minutes.
Pour remaining black liquid on top of the cups, so they are 3/4 full and chill for 30 minutes.
Top with the rest of the white jello mixture, chill for 15 minutes, gently add sprinkles on top, return to fridge until fully set.
Notes
Nutrition information is an estimate only. Recipe intended for readers 21+