Fireworks - Bartender recipes

Grenadine, pineapple juice, rum, Tempting Tipples for Festive Frolics, tequila, vodka

1/2 ounce vodka
1/2 ounce light rum
1/2 ounce tequila
3 ounces pineapple juice
1 ounce cream of coconut
2 teaspoons milk
1 drop grenadine

Toss one back and prepare to witness mental pyrotechnics. Kaboom!