1 oz of Bacardi white rum (or Light Rum)
1 oz of Vodka
4 oz of Cranberry Juice
1 dash of grenadine syrup
1 oz of Midori melon liqueur (or watermelon liqueur)
1 oz of southern comfort peach liqueur (or peach liqueur)
Shake all ingredients with 5 ice cubes for a good 10 seconds. Pour, don't strain, into a highball glass, and serve.