Arizona Twister

1 oz Vodka
1 oz Light Rum
1 oz Tequila
1 oz pineapple juice
1 oz orange juice
1/2 oz coconut syrup
splash grenadine

Combine all ingredients, except grenadine, in a shaker with ice. Shake and pour into hurricane glass. Top with grenadine and serve garnished with a slice of pineapple.