Robotboy

Robotboy is a British/French cartoon series that was created by Jan Van Rijsselberge and broadcasted on Cartoon Network from 2005 to 2008. The show's premise is about a newly developed defense robot, aptly named Robotboy, who is placed in the care of a 10-year old boy named Tommy Turnbull in order to learn about being a real boy.

Gus's Mix
Season 2, Episode 19b Airdate: August 9, 2008

Gus starts selling a drink with one of the ingredients being a special oil for Robotboy that makes him more powerful all around. In the end, Lola drinks the oil straight in order to save Gus from wrestlers who want the secret of the oil for themselves. Things then seem to return to normal but Lola once again hulks out when she learns that Gus hasn't changed his opinion at all.

Trivia: Lola grows angrily at Gus and eats him at the end, similar to the Incredible Hulk who also grows angrily.