Nah, I went once in college. The group I was with was the group that decided to get into alcohol infused fights throughout the trip and there was a bunch of other similar crap.
The hilarity was that since we were floating down the river, the groups couldn't get away from each other so stuff kept sparking up.
Also side note this was a bunch of D3 football players and the highlight was when a guy from our group called out 'well let me go get our all-conference linebacker and see what he has to say' like anyone knew or cared. Cringe and entertaining all the same.