6-pac Shakur
an occurence when your abdomen muscles form the face of now dead gangsta rapper, 2 pac/tupac shakur.
(Bill Murray): "Sweet! I finally got a six pack! Oh no, it's moving!!! Shit, it turned into a 6-pac Shakur!"
(6-pac Shakur): "What's up nigga!"
(6-pac Shakur): "What's up nigga!"