Going home after a camp (or event in which one meets many people) and adding/being added by everyone there, creating a mass storm of notifications, wall posts, videos, picture tags, comments, and "________ and _______ are now friends" on Facebook, all during the night one gets back or the day after.
After camp, everyone added each other and everything became a wall blizzard from there. I had trouble keeping up with the wall posts, comments, friend requests, picture tagging, and replying to everything!