They certainly got into the spirit of the, err celebration, speaking of spirit, I wonder what was supposed to be in the plastic turps bottles marked with an X ?
I got a subtile hint it might be a parody when someone took a large bite out of what looked like a raw pilchard...hmmm

and someone was attacking a large fish with a hand saw....
and a little later when someone started disassembling the "maiden" in the bushes by throwing various items of clothing over his shoulder
All in all, just a tad over the top, nobody really behaves that gross....do they? but curiously, hard to stop watching, sort of like watching a train wreck in progress.
Greg