Adj: Screwing something up while intoxicated and attempting to fight your way out of it even though the attempt will fail. A path of destruction follows.
The levels of intoxication must be extraordinary and the intelligence must be low. Only the act of the "chaney" can be determined post hangover by observers, the Chaney has no idea he or she has committed the chaney or chaneyed it.
John: I had a great time last night, what happened?
Jim: The night was amazing! You had a for sure deal, Chaneyed it, and ended up with your dick in your hand!