The narrow, winding hillsides of Valparaiso, Chile are home to one of the gnarliest, most technical downhill mountain bike courses on earth and this crazy POV video from Red Bull Valparaiso Cerro Abajo 2015 has all the proof you need. Point it down straight and hold on tight, because this one gets crazier with seemingly every twist, turn, jump, and stair ride.

Here's another Lil Wayne skate edit. Make of it what you will, but the guy takes a few serious slams in this one. You can't deny that he's going for it and loves being on his board.

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What do you do with a futuristic Chinese metropolis built for over 1 million citizens before being promptly abandoned and left to rot? You put Vaughn Gittin Jr. on a plane, you get a brand new Mustang GT, and you turn the Formula D wheelman loose on the streets of the world's biggest ghost town, that's what. Ford says the video was put together to celebrate the Year of the Horse, but you and I both know this is about one thing and one thing only: Slaying tires. Fire it up and enjoy.

Boston has had plenty of snow this winter (PLENTY). So the Signal Snowboards crew decided to get into a little throwback vibes and hit up Boston.

On this episode of Every Third Thursday, Dave Lee and the crew team up with longtime skateboard designer Paul Schmitt to create the ultimate backyard, back hill, neighborhood golf course fun board—we’re calling it Mr. Fun. Dave finds legendary skateboarder Christian Hosoi’s pro model shape in Professor Schmitt’s workshop, which serves as the foundation for this 7-ply deck. Hosoi himself stops by the factory to add some crucial design input to the Hammerhead-esque shape (kinda like the surfboard he made of it). Mr. Fun gets a custom Hosoi grip tape job and then it’s off to the streets of Boston for the historic amounts of snow to see if Mr. Fun delivers on the promise of fun.

See this simple board take on snowy streets, parks and everyday urban features with no lift ticket (and no bindings) required. Does this look like fun to you? Let us know in the comments below!

Get a look at the future of DIY drift as Tim Brodhagen goes behind the scenes with Ryan Tuerck and Chris Forsberg on the set of the second season of Drift Garage. From upping the production ante to settling the score with a brand new Game of Drift, Tuerck and Forsberg give some sneak peeks at the new season before taking Timbo on the ride along of his life, only on the latest episode of Dose.

Drift Garage returns to Network A on Tuesday, March 24

Follow surf photographer Stu Gibson's drone around the world as he captures footage of some of the best surfing spots with some of the best surfers. Big waves, perfect waves, and everything in between, Stu is getting some incredible imagery.