It takes a lot to satisfy the jaded palates of London. We’ve seen it all in this fair city. From restaurants that sell only crisps to boozy ball pits for adults; when it comes to “different” the bar just keeps getting raised higher and higher. So it’s no great surprise that many of London’s drinking dens offer more than just a pint of beer and a packet of pork scratchings. I’ve crawled my way around the capital’s bars to seek out the weirdest, the strangest, the craziest cocktails that this town has to offer. The cactus one – Artesian Bar Artesian is renowned for its cocktails and rightly deserves its…