Also referred to as CSR, crowd surfing responsibility is the obligation of all concert goers to be aware of and help notify others of incoming crowd surfers. This is crucial to the safety and well being of all present, crowd surfers included.
In a most devastating display, a would be crowd surfer fell into a mosh pit and was trampled. If only those on the edges of the pit would've practiced good crowd surfing responsibility.
A 300 pound man crowd surfed through an area where no one was paying attention. One person was crushed to death because of the failed CSR.