In a blender mix frozen lemonade, ice, water and vodka.
Dip a hurricane glass in light corn syrup and then into a mixture of both pop rocks.
Add grenadine to bottom of glass, fill with boozy lemonade mixture, leaving 3/4th of the top for blue Curaçao.
Since the blue Curaçao is so dense we’re going to mix a shot of the citron vodka(1 to 1½ oz) the .5 oz of blue Curaçao so that it floats and doesn’t stink straight to the bottom. Slowly add that to top to get that nice, layered effect.
Enjoy!