That was called hot racking in the Navy. Used to be common on subs when there wasn't enough space to bunk everyone individually but that's gone away for the mos

That was called hot racking in the Navy. Used to be common on subs when there wasn't enough space to bunk everyone individually but that's gone away for the most part. I spent all my time in the military sharing a sleeping area at a minimum with one other person. On the boat you slept with your division on 3 high coffin racks. By the time you get out of basic training you've long stopped being self conscious or uncomfortable sleeping in the same room as other people. I hadn't really seen people doing this outside of poor countries or hostels, but I wouldn't be opposed to living like this. I spend so little time at home anyways, why not lower my overhead.