This is not out of character for him. One time at warped tour my shoe fell off in the pit. Somebody picked it up and hit Fat Mike with it. When the song was done he was pissed and asked who's shoe it was. I yelled that it was mine and he put my shoe on his amp and he told me not to hit him with shoes. They left with my shoe after the set. I had to fashion a shoe out of some plastic cups to get home that day.