(Noun) A campfessional is one of those classic camp activities in which male counselor x and female counselor y, while never previously friends, randomly pour out their hearts to one another on a given night until the wee hours of the morning. They may have never been friends before, and they may not continue to be friends following said deed, but for that night they open up about just about anything.
Man, Zack and Stacey had the longest campfessional last night and now they're not even talking.
Baylee was trying to figure out why she was grumpy and sad, then she realized the hadn't gotten any cum in two months. She was suffering from cumpression.