Help me ID this mystery song

I mentioned this in the “music nobody knows about” thread, and it was suggested I upload this song isolated, so here it is.

https://youtu.be/pGz1sp-tawE

How I came to discover it:

"I first heard it at a room party at a motel converted into a college dorm in San Francisco in the late 00’s, and obtained a copy of it there. It does not seem to exist. I have never been able to find out the name of the artist or the track name. Searching for the lyrics online returns nothing. I lost my own copy of the file but the mystery continued to bother me so I contacted a friend that I had given the song to on a burned CD years prior and recovered a mangled copy of the file from him. The song appears to just not exist in this universe and I find that slightly maddening."

I've tried googling portions of the lyrics, but no joy. I will be mortified if someone is able to figure this out immediately in a relatively simple and obvious way. But also happy to have an answer.

Shazam recognizes the beat, which is Pointblank by DosCe’, released in 2008.

https://www.youtube.com/watch?v=yG6lvdRYlE8

It’s probably somebody freestyling on that beat. You should look into – I mean, if it’s really _that_ important – recordings from West Coast radio stations which had freestyle programs circa 2008-2009.