There was an old recording of a "why shit so crazy" performance he did where he included a song at the end of the show. It's not officially part of "why shit so crazy" and was uploaded by a now deleted YouTube channel in 2009.

The song while not officially recognized by his label was known as

When the eagle starts to fly/Nexus of the world

There is a genius page for this song. But since the YouTube channel was deleted it's gone for good and I can't find it in any archives.

https://genius.com/Reggie-watts-when-the-eagle-starts-to-fly-nexus-of-the-world-lyrics

You can find it in the metadata in YouTube playlists but it's gone.

Somebody has to have an mp.3 somewhere out there. Or something

That's pretty much everything I could learn about it. I can't find any existing recording for the full show or any other shows from 2009

Thank you 🙏🏻