We've seen and shared quite a few nightmarish spider videos from the evil geniuses at Break.com, but most of those clips are in the form of orchestrated practical jokes, usually employing fake arachnids.
Not so with the horrific, skin-crawling clip below, which not only involves a real spider, but a huge one... and of course, a clueless dude who thinks it would be big fun to tease the creature by poking at it. Several times, I might add. I may be stating the obvious, but it's worth mentioning anyway: if you encounter a spider with a legspan bigger than your hand, you probably should leave it the hell alone.
You can probably guess what happens next, but I'll warn you anyway, because there's a good chance your pants might need changing afterwards... and you wouldn't want your friends to know about that, right? If this clip isn't enough, check out the world's biggest spider, the goliath bird-eater.