self-freezing

i have something really awesome that everyone can do and i am sure that it will taste good as well
it is the self-freezing trick.
everybody knows that for water to freeze below freezing point yet still maintain in liquid form, there have to be as little impurity as possible.
so to do that, it is quite difficult as all water contain impurities and to get one with as little as possible is near impossible so, why not try soft drinks? (especially coke!!)
it contain a very few amount of impurity as compared to normal water, and, once it's freeze and poured out, it will be an amazing slashes to eat.
so, watch the video and go and try it:

this post is credited to: Grant Thompson - "The King of Random" (go check out his videos, they are all as awesome as this one)