Found this game on another forum and thought it was pretty good.
Le Rules
Each post you put is only 3 lines long.
Start with '^' and say something about the person above.
The next line starts with '<' and you say something about yourself.
The third and last line starts with 'V' and you type something about the next person to post.
Hopefully that's clear, I'll start
^ There's no-one above, duh...
< Doesn't think anyone is gonna reply to this
v Has no idea what I'm talking about