Not sure about the biggest glitch ever but I randomly came across a funny one last night so I might as well post it:
Me and a few friends were playing L4D2 together in a "serious" match (4 vs 4, there was 8 of us) and on the final map of Swamp Fever we got to the point where you trigger the crescendo at the gate and run back, only this time right after we had triggered it and turned to run I got boomed, jockeyed and charged at EXACTLY the same time, the charger got me ahead of the jockey I guess although I had no idea wtf was going on at that point, and as near as we could tell the charger rammed me into the gate at the back and BROKE IT DOWN, the next thing any of us knew the game was telling us that the boat had arrived and to get on it, and a tank instant spawned basically right on top of us, it hit all 4 of us and somehow we all flew right onto the boat (which had magically appeared when the gate was broken down) and it took us to safety winning us the round. It doesn't sound like that huge a glitch but it was just an amazingly epic end to the match, especially when that "perfect" finish won us the match lol.
Me and a few friends were playing L4D2 together in a "serious" match (4 vs 4, there was 8 of us) and on the final map of Swamp Fever we got to the point where you trigger the crescendo at the gate and run back, only this time right after we had triggered it and turned to run I got boomed, jockeyed and charged at EXACTLY the same time, the charger got me ahead of the jockey I guess although I had no idea wtf was going on at that point, and as near as we could tell the charger rammed me into the gate at the back and BROKE IT DOWN, the next thing any of us knew the game was telling us that the boat had arrived and to get on it, and a tank instant spawned basically right on top of us, it hit all 4 of us and somehow we all flew right onto the boat (which had magically appeared when the gate was broken down) and it took us to safety winning us the round. It doesn't sound like that huge a glitch but it was just an amazingly epic end to the match, especially when that "perfect" finish won us the match lol.