2 cups vodka
2 cups freshly squeezed grapefruit juice
2 cups freshly squeezed blood orange juice
ice, as needed
blood orange slices, to garnish
(for an extra kick, add salt to the rim to make a "Salty Hound")
1. Combine the first three ingredients in a pitcher and store in the fridge until ready to serve.
2. To serve, pour over ice in a rocks glass, and garnish with a slice of blood orange.