Bobby Seal of the Blacc Panther Party said that one time Huey p. Newton pulled out the AK on the police and when he cocced bacc the rifle all he heard was "Clacc Upp"-just imagine the sound-its not the way I say it in the rhyme but you get the picture.
Lyrics
I'm from the boogie and we soldiers/ bandanas, hoodies and holsters/ the land of fullies and rovers/ them grands thats pullin me closer