1. An exclamation of victory. 2. To perform the Stone Cold Stunner on a person, object, animal, or concept, or to otherwise beat it senseless. Conjugation is a matter of preference: stunned or stunnered in the present tense. Borrowed from Stone Cold Steve Austin and used extensively by Brandon Bingham of Sacramento, CA. Example: Ooh, stunner! Beat you 15 to nothing! How you like me now? OR I swear, I'm gonna stunner that dog if she licks me one more time!
STUNNER
Meaning of STUNNER in English
Slang English vocab. Английский сленговый словарь. 2012