Johnny Test plot
Johnny is an 11-year-old boy who lives with his parents with his sisters Susan and Mary. Susan and Mary are constantly concocting the most extreme experiments in hopes of winning the heart of their neighbor Gill, experiments they try first on their younger brother, of course. Johnny's big friend is the talking super dog Dukey. Johnny's sworn enemy Eugene, who prefers to be called Bling-bling Boy, will do anything to get a date with Johnny's sister Susan. Other arch-rivals include the Extreme Boys, who love anything extreme, and the Mole King, who can't handle light very well.