Jackovasaurus
A stinky yellow blob that can't talk to people and was the last one left in South Park, Colorado. It's also what the people who make South Park used to make fun of Jar-Jar Binks from Star Wars.
My teacher is a Jackovasaurus. She tried to explain math and it was like watching a robot fail a test.
That guy in the park is a Jackovasaurus. He tried to make a friend and just yelled at a pigeon.
My mom's a Jackovasaurus. She tried to cook dinner and it was like a war zone.