As I have made clear in the past, Korean children have very few boundaries. For example, today my students had a medical check. I was alone in the classroom waiting for them to return and slowly 3 boys trickled in. I knew I wasn't going to be able to teach a lesson, so I just chillaxed with them.
Suddenly, without saying a word, one of them drops trou and takes off his shirt. After stripping to his doremon boxers, he then process to change into his trainer uniform because PE was his next class.
On another note, I have just started a new youtube channel. I plan to be making so videos as well, so if you like this blog, you might consider subscribing:
http://www.youtube.com/user/dannyteachah