Wingsuit flight is already crazy, and getting more and more insanely precise as people get more into the sport. They fly through narrow canyons, between trees, and more and it seems like people are always doing something even more insane.
Sebastian Alvarez wouldn't be out done, though. So, he just had some people hole up a replica of his national flag made out of styrofoam on top of an extinct volcano in Santiago de Chile and BOOM! went right through it.
Yep. That takes balls.