A tipster points out that after 90-minutes of playing Webster Hall last night, "Butthole Surfer Gibby Haynes got into a disagreement with the sound man over the volume of the monitor. The next thing we knew he was being escorted off the stage. We all stood around yelling obscenities at the management and throwing plastic cups at security. This lasted for about an hour until we were slowly corralled onto the street." The crowd eventually......