This 6-second song comes from a Vine, a social media service that was active from 2013 to 2017. In an 2014 interview with Noisey, the young man named Samiyan, or Semi, talks about his fame and the 1.5 bars that made him famous. Read the interview here, and check out Semi at his Twitter and Instagram...
[Verse 1]
I'm Semi I stay automatic
Money add then multiply
I call that mathe-mat-a-matics
I’m Semi I Stay Automatic was written by Semi.
I’m Semi I Stay Automatic was produced by Semi.
Semi released I’m Semi I Stay Automatic on Thu Oct 24 2013.