1. Separate your skittles into colours
2. Mix 60 skittles and approx. 180mL vodka in empty water bottles
3. Shake the bottles well and leave them overnight.
4. Lots of white residue will be left, filter this out using a coffee filter or similar. Depending how viscous it is you may have to repeat this step.
5. Chill (in freezer) and serve.