Even most of the punk and metal shows I've been to have been pretty tame, haha. The most raucous crowd I've seen was probably Lamb of God. They just completely went off, and it was cool to watch (until some guy tried to climb on my back to crowd surf). Oh, and one time I saw a girl who was like 8 or 10 crowdsurfing at an Against Me! show.
"COLONEL KLINK, WHY HAVE YOU FORSAKEN ME?!"