Not all bathroom doors have locks!

@#24 Those bathrooms should get one... for this exact reason.

"My two year old" may explain why the bathroom lacks a lock, if it doesn't have one. Smaller children, as well as older children, can lock themselves in a room. The difference is that smaller children may not be able to figure out how to undue that lock. In those instances you wind up with parents having to break their own doors down, climb through odd windows, or remove the hinges from the doors. There is also the risk that if the door knob breaks, for any reason, the lock will jam things up and prevent the door from opening. It happened to me. The spring broke on my knob causing part of the door locking mechanism to jam into place which in turn caused the latch to refuse to undue. My parents had to remove the door knob completely to free me from my bedroom. Some parents just don't want to risk it.

My bathroom has a key to open it from the outside. :)

@44 Most bathrooms in homes built where I live, have those locks that from the outside, there's no key entry, but instead a small circular hole. If you ever need to unlock the door from the outside all you have to is stick a match or a bobby pin inside all the way, hold it and turn. You wouldn't need to take off any doors or anything incase of emergency.

That was the kind of door I had that broke resulting in the knob having to be removed. They are safer locks than a key lock might be in that situation but they can still screw you over.

Middle school. Trust me, middle school is when the clique and snob and social embarrassment warfare stuff is at its worst.

You'd take a picture of someone ******** and post it on Facebook without their consent? Why would you openly admit you'd do that?