Step 1

Place the pineapple cubes, sugar, vodka, blue curaçao, and ice in the blender.

Step 2

Place lid on blender, and blend the mixture for at least five minutes at maximum speed. Otherwise, you must strain it. Although if the fiber of the pineapple bothers you a little, it is better to strain it.

Step 3

Pour the contents of the blender into a pitcher. Then just before serving, add the soda and ginger ale.

Step 4

Stir well, and serve with some additional ice.