There's a couple of real flaming "guys" in that video, eh? What's with the other pink-shirted dude and the goofy-looking socks?
Not having been there, I can't say but there were a number of fellows wearing pink shirts. Was there some kind of convention for those types in town? It seems a bit too well orchestrated to me to have erupted spontaneously.
Perhaps they were at some event for breast cancer awareness. The kids on my nephews soccer and football teams all had games where they wore pink armbands, sneaker laces, shirts, etc..