1. The document appears to be lyrics for a song titled "So Dat's What it Doe's! Pt.3" written by Murad Camarad Wysinger and several other artists. 2. The lyrics describe the artist doing their thing and having to get it, reflecting that "this is what it was" and "that's what it doe's". 3. The chorus repeats the lines "So this is what it was" and "So that's what it doe's" to reinforce the theme.