My personal favorite thing on this site. You can send videos, music, games, and also emicons!! You don't need a password. Give yourself a nickname and chat away!! And plus all my chatrooms are free so don't worry!! You must put your age as 13 or over. :-)
The Second Chatroom (works at school)
This is a thing were u can talk to your friends if there online, you can talk to anyone you like just as long as you get a username and password. One of the few ways you can chat to people at school, since schools don't block this chat room. Chat away!!