There are two distinct schools of thought when it comes to Halloween. On one side you’ve got the haters. The ‘oh I hate all this Americanised shit I just want to stay at home watching Doc Martin in peace without scavenging kids banging on my door every two minutes’ people. But, on the other side, there’s the ‘awesome this is a good excuse to dress up, drink blue liquids and carve faces which unintentionally end up looking a bit like that bloke off Channel 4 news into unsuspecting vegetables’ folk.