This is the first time I've attempted to share one though, and it's far from awesome because I think some of the things that inherit don't make any sense, so I may make more later, But for now, this is it.
Scared Happy Nerdy Sad
I'm hoping that this link to download as a zip file works:
Lost Boys mood theme
If it doesn't, let me know and I'll sort it.
Instructions on how to use a new mood theme are here. Link to custom mood theme editor is here. It's a bit of a faff to do, but it doesn't take too long.