A video has been passed around in the last day from videographer hate5six showing exactly why you shouldn't be drinking beer near the pit.
The short video shows a guy on the edge of the pit, grooving, just enjoying watching the moshing, when a dude moshing with his back to the beer drinker decks the beer drinker in face with one arm, and with the other arm cakes his beer right into his face.
I couldn't help but laugh:
And here's an alternate angle:
Eventually, the dude who got decked reached out to hate5six and seemed in good spirits about the whole situation: