Complex sentence: Shaqtin'a Fool is a weekly television segment that is shown during "Inside the NBA" on "NBA on TNT", which first aired during the 2011-2012 NBA season when retired NBA All-Star Shaquille O'Neal voiced it upon joining the show.
Split into simpler sentences: Shaqtin'a Fool is a weekly television segment that is shown during "Inside the NBA" on "NBA on TNT". It first aired during the 2011-2012 NBA season when retired NBA All-Star Shaquille O'Neal voiced it upon joining the show.