Language and volume warning. 

The Youtube uploader MrSlackline had this to say about the situation:

I honestly can't really believe I am ok after this; probably should be dead! Anyway, that didn't happen so you guys can at least laugh at me and talk s**t, which is almost more fun. Anyway, stupid s**t like this shouldn't happen with proper planning. I was being dumb for sure, mega fail points. However, this does have relevance to the base and skydiving communities.