1/2 oz of patron silver tequila (or Tequila)
1/2 oz of Bacardi Limon Rum (or lemon-flavored rum)
1/2 oz of captain morgan parrot bay mango rum (or mango rum)
1/2 oz of Bacardi 151 rum (or overproof rum)
Pour ingredients into a shot glass in above order, stir and serve.