Definitions by Twoslice
Head Clubbin
Exact term is "HEAD CLUBBIN'!!!" A word that originated from a YouTube video of the same name. Apparently it means to be hit upside the head with a hard object such as a glass bottle, club or similar object that can KO a person.
Head Clubbin by Twoslice April 2, 2008
KARR
Stands for Knight Automated Roving Robot. KITT's evil twin from the old Knight Rider series. KARR was an earlier prototype of KITT, but was deactivated due to an error in his programming. KARR had been programmed for self preservation rather then protecting human life. KARR was supposed to be dismantled, but instead was placed in storage. Years later after Wilton Knight's death two criminals broke into the factory where KARR was "sleeping" and accidentally reactivated him. By the end of the episode KARR was thought to be destroyed after going over a cliff. He later returned in season 3 episode 9 wanting revenge on Michael and KITT.