Believe it or not i sorta had one of those moments today! Some friends and I went bush walking in the blue mountains with the intention of getting some wicked shots. As were walking along the track to a lookout, my friend sees this waterfall but his shot is blocked by a heap of thick scrub. So he decides hes going off the track to the cliff ledge to get his photo....i couldnt watch. we were like a zillion kilometers up i was sure he was going to slip and fall. So i kept walking then all of a sudden i hear this "aargh!" (scream noise). i nearly had a heart attack, until he stuck his head back out on the track and started laughing at me! BOYS!
This was the shot he got tho if your interested