Invader Zim

(Gir) (Computer) Invader Zim is an American animated television series created by Jhonen Vasquez for Nickelodeon. The series centers on an extraterrestrial named Zim from the planet Irk, and his mission to conquer Earth and enslave the human race along with his malfunctioning robot servant GIR. He is antagonized by Dib, a young paranormal investigator who is determined to stop Zim.

1. Robot - A robot (also called a droid) is a machine - especially one programmable by a computer - capable of carrying out a complex series of actions automatically.