I remember that WOTC at MSG, as it was one of my personal Phish highlights. I started the clapping and it made it around the garden: http://www.phishtracks.com/shows/2002-12-31/walls-of-the-cave , 1:12. The next evening, I was with my family and put on the song and told them that I had started the clap. My parent's looked at me with a deer in the headlights glassy stare and I was so embarrassed. My younger brother got it, but still teases me to this day that I bragged to my parents. They must of been thinking, "wtf are you talking about?" Good times.