I've had quite a few moments where I'm certain I've fallen off the probability curve. Two of the most memorable come from the realm of sports, thanks to a process that I call "flailing my way to victory".
The first, comes from the grand sport of paintball. For the uninitated, paintball is essentially a game of tag at a distance where you use a gun (marker) that firers gelatin spheres (not unlike the gelatin carriers many medicines come encapsulated in) filled with a brighly colored water soluable dye to mark other players. While most people used semi-automatic paintball markers (and skilled players using appropiate equipment can make these semi-automatic markers fire in excess of 13 times in a second), for a long period of time I used one of the oldest style - a PGP. The PGP is actually a paintball pistol that carries only 10 (versus 150 - 200) shots in a tub that sits on top of the barrel. In order to fire, one must first cock the weapon and rock it back so that a paintball rolls into the breech, then complete the cocking cycle. A skilled player could probably fire 1 - 2 aimed shots in a second if hard pressed with such a marker. The reason I had determined I should be so out gunned was the result of a realization I had - I was pretty good at the whole moving about part of the game but I was absolutely wretched aw the whole "shooting the other guys" part of the game. I reasoned that such an archaic weapon would inspire accuracy because once you don't have volume of fire to rely on that first shot becomes increasingly important.
In this particular game, I knew where one member of the opposing team was sitting and I resolved that it was my duty to "bunker" him. In this instance, bunkering someone means that you run up to their little patch of cover and remove them from the game at very close quarters - a move that is generally difficult to execute without both players being marked in the process. My plan was simple - his compatriots didn't seem terribly interested in dealing with me (thanks to my lack of firepower) so I felt that I could run up to his position (about the middle of the field on one of the border lines, or tape lines in this case) stop at his bunker, quickly point around the corner and take him out. This plan satisfied my longstanding paintball rule: if I couldn't think of something smart do do, figure out what the dumbest thing was. The logic was, at least they wouldn't expect me to do something mind blowingly stupid.
The first phase of my plan, that is running to the vicinity of the other player, went swimmingly well. The second phase called for me to slow my run so that I could stop at the friendly side of the bunker. Unfortunatly, it was it this moment that everything went pear shaped. As I attempted to slow down I instead decided to suddenly lose footing and fall onto my back. Since I had been running at a full sprint my momentum was kind enough to carry me forward quite past the point where I wanted to stop. During the process of falling and flailing, I passed the bunker with the apparently alerted opponent who was presumably expecting my approach from a higher angle because he was shooting over my head as I slid past. Somewhere in the process, either because of the flailing or because I suddenly became a character in a John Woo flick, I managed to shoot the opposing player as I passed. My slide ended with me hitting the bunker just beyond my target bunker, with my opponent eliminated from the match.
Observers later remarked that my move was in fact "awesome" and they have never seen anything like that. Unwilling to reveal that I had literally fallen and by sheer happenstance managed to shoot the player in passing I agreed that I was pretty cool, hoping they could continue to assume that I was a badass.
The second comes from the sport of fencing. In this sport, again your objective is simply to touch your opponent, only you get the benefit of a sword for the purposes of offense and defense. Without going too far into the details, I'll just note that the most basic attack involves extending the sword arm and then lunging forward.
My opponent in this instance was executing a marching attack from a low line. In other words, he was advancing with an attack that began with his sword held very low. This attack is difficult to defend against. Simply attacking into it generally yields a point for the opponent as they can almost certainly land their attack and since they begain the action it's their point. Since the sword is in a low line, your options for attacking the blade are limited at best because you have to go well out of your way (and into their range) to get to their weapon. The best tactic I've used is a simple feint - that is an action designed to look like an attack that will force them to finish their own attack. The goal is to get them to finish their attack endeavor so that I might parry the blade and get the right to attack myself.
Thus, my plan was simple - throw a short feint so that I would be in a position to respond, parry and then reposte. Unfortunately, my opponent decided to throw his attack right around the time I decided to feint. Because of an unconventional (perhaps unskilled) trajectory, combined with a very close proximity, my front foot somehow managed to actually land on the tip of my opponents blade. As you may imagine, when you suddenly lunge your leading foot is expected to absorb a lot of energy to bring your body to a halt. Attempting to apply said energy to a surface area of less than 1 cm^2 was folly and my front leg continued forward.
As I was rapidly attempting to do the splits, I did what I always do when I'm in over my head at a physical activity - I started flailing. In this case, my natural response was to use my unarmed (left) hand to stop my motion downward while attempting to regain balance using my armed (right hand). For whatever reason, balance was found only by thrusting my armed hand in something approacing an attack from an outside line where I connected with my opponent.
I still don't really think it was legal that I got a point from the ordeal (commanding the blade is against the rules but in this case I had clearly not intended to do so) but I got a point, in effect, simply because I almost fell on the strip and flailed about.