Yuri is a guest from outer space. His spaceship has crashed. After spending so much time on Earth, he liked it here. Therefore, he decided to stay.
Yuri likes to use his talent in amusement parks. He stops the time and gets twice as much popcorn than needed.
Yuri had a very complicated and responsible job on the Earth: he used to fill bags with spices. But the threat of an attack by Martians on Earth changed his life priorities.