Music Banter - What's the craziest concert experience you've ever had?

the best concert experience i've ever had was Slipknot/Slayer in 2003! they were with Hatebreed and God Forbid! the show was insane all the way through. God forbid was new to me at the time and were amazing! Hatebreed got the **** started though. the circle pits were nuts! there were dislocated jaws and everything. Slayer was fun. by the time Slipknot hit, my friends and i thought we were going to die, literally. my lungs felt like someone sliced them open. it was outdoors, but the pit was so packed that there was no oxygen. you actually had to jump in the air to get a breath of it. they were nuts onstage. it was killer! i was rocking the **** out. totally crazy and screaming the lyrics at the top of my lungs, while feeling those same lungs feeling like they'd collapse. if i died there, i would have not cared at all! after the show, i got an autograph from the singer of God Forbid. he was a cool guy. i haven't had another show like that since. the only thing that's come close was Rob Zombie believe it or not. he puts on a killer show, presentation-wise, connecting with the crowd, and the music is awesome live. that's my best concert experience! now tell me yours....