Common sense dictates that if you're spearfishing and you see a shark nearby that you leave it the heck alone.
Nothing is going to anger these killing machines faster than poking them with pointy metal spears.
If you ignore this piece of advice, things will turn bloody and horrible for you. Don't believe me? Then allow me to present the following video of a not-so-bright spearfisher in Australia doing exactly what we just talked about...
This guy is lucky to be alive.
(via Daily Mail)
Nothing about this video is smart. Luckily, the guy in the video, 19-year-old Brad Vale, walked away with all of his appendages intact. I hope he won't try that again anytime soon.