All Xat hat and Xat pawn codes

I've opened this thread with the hope of getting some help from everyone
here. If you happen to know of a Xat hat code or a Xat pawn code please
submit it here.

Let's try this format to make things easy:

Pawn or hat name:
Corresponding code:
Powers required to use:
Picture or screenshot if you have one:

Thanks! If I get enough help with this I'll try and prepare a dedicated page for it.