Crazy driver. Taking the high side in an off camber situation and giving it all kinds of skinny pedal.
Gas + redbull + alcohol + crowds + testorone = stupidity.
I tend to stay away from events like KOH, TDS, or even Jamborees.... because of formula above.
Wife and I have done a few Jamborees... one local here in WA, and 2 JJUSA ones... none of them allowed alcohol on the trail or before... all were a great time with great people. I can't speak to any of the larger events though and I'd still love to go to KOH, I'd just tend to steer clear of situations like above. From talking to people who have gone, there's plenty of fun to be had without being stupid.