Regard the magnificence that is a jeroboam bottle of Dan Aykroyd's Crystal Head Vodka. No, really, regard it. This is a 3 litre bottle of award-winning vodka, which is filtered through 500 million year old crystals called Herkimer diamonds and brought down to bottling strength using Newfoundland water, housed within a massive crystal skull made by Bruni Glass in Italy. Infinitely, effortlessly cool.