While I sometimes misbehave, I try hard to not be kicked off planes. I confess, though, I did once not quite get into a country and was threatened with being put on a plane I didn't want to get on. I laughed, which didn't improve the situation. My only experience of being an almost-prisoner. They did feed me, a group feed with other almost-prisoners. But I was allowed to shower, so wasn't smelly. Eventually, a respectable friend of a friend arrived and they let me finish getting into the country. Whew!