Megas XLR is an American animated series that aired on May 1, 2004 to January 15, 2005 on Cartoon network, created by Jody Schaeffer and George Krstic. The series follows Coop and his best friend, Jamie, who find a mecha robot from the future. Coop claims and modifies it, becoming the new pilot while the original pilot from the future, Kiva, must accept this and enlist his help to defeat an alien threat.
Bad Guy (S01E09)
At the end of the episode, Coop offers the S-force advice, which results in them adopting his bad habits. Mac has shown to have gained a significant amount of weight as he challenges Sloen, who is also shown to be larger, to see who can eat the most burgers.