Here’s something relatively fucking insane to start to start your weekend – Kyle Wester sets out to break the Guinness Fastest Skateboard Speed Downhill record, previously held at 81.17mph/130.63 kph, and manages to hit 89.41mph/143.89kph. That’s faster than Doc Brown needed the Delorean to hit to travel through time. That means (if you take classic 80s cinema as science) that Kyle Wester could go back in time if he wanted to. Welcome to 2016…