What the! Never heard of this, had to look it up because I hate information from a meme image. I don't want to throw a shaken soda in the fridge to have it blow up in my face exactly 3 hours later or something. Anyways, some cold hard facts about your image and it's awesomeness:
To get this effect, I shook up and put 4 bottles of 500mL (16.9 oz) soda in a freezer set at -24ºC (-11ºF) between 3¼ to 4 hours. The longer they're in, the more dramatic and solid the slushy freeze will be. However, anytime longer than 3 hours and 15 minutes, there's a chance of them freezing before you take them out.
What the! Never heard of this, had to look it up because I hate information from a meme image. I don't want to throw a shaken soda in the fridge to have it blow up in my face exactly 3 hours later or something. Anyways, some cold hard facts about your image and it's awesomeness: