The Great Cornholio is the alter-ego of Beavis in the animated television show Beavis and Butt-Head. When Beavis consumes large quantities of sugar, and other stimulants, he will begin to exhibit symptoms of convulsions, and gazing crosseyed at his own fist. When a Spanish sounding word is spoken or mentioned, Beavis undergoes what appears to be a total personality change, and transforms into Cornholio. He also showed up in Beavis and Butt-Head Do America.