Dem KMF Boyz, Infamous, Jimmy B's ' "S.F.A. So Fuckin Awesome (feat. Infamous & Jimmy B)" was released on its scheduled release date, September 11, 2014. S.F.A. So Fuckin Awesome (feat. Infamous & Jimmy B) is considered explicit and may contain foul language. This song is about 3 minutes and 18 seconds, which is about the average length of a typical song.