An unstable state of mind which leaves one teetering on the brink of insanity, often causing one to ritualistically disembowel one's immediate family or sometimes just be institutionalized. Occasionally resulting in promiscuous sex which one will not remember.
"After Jeremy consumed too many drugs, he was so Oww Jeka that he chased his father around with a band-saw at the family reunion. Then he fucked an entire female professional lacrosse team, remembering nothing."