Grim Adventures Of Billy And Mandy (the) Easter Egg - Evil Con Carne Reference

In the episode "Fear and Loathing in Endsville", when Grim leaves the house to give Dracula cookies, Billy and Mandy are watching a trivia show. The announcer says something like, "In this show, a man's brain tries to take over the world with a bear. Anyone? Surely, SOMEBODY has to have seen this show?" In "Evil con Carne", another show by Max Atoms, Hector con Carne's brain is planted onto a bear.