When you're out riding/hiking/climbing and you drink so much on the trail that you and some/all of your buddies have to bivy on the trail in a tent or bivy-sack that is not rated for the number of occupants using it, all of whoom are male and intoxicated.
We got so loaded on the trail that we had to camp out, but J.R. had forgotten his bag, so he asked if he could BivyWack with someone.
This is a person who is a bad bleep. They are amazing people, nice whenever they wanna be but also mean whenever the wanna be. These people are either the best or worst person you will ever meet.they have so many good traits like they are pretty and intelligent but, they are also broken and alone. If you ever meet a bivih they will usually be single, I have never met one that was taken. You are one of the luckiest people in the world if you meet one of them.