Slang for the k-hole, also known as the k hole. An enraptured state of retardation often mistaken for enlightenment by the habitual abusers of ketamine, a dissociative anesthetic that incapacitates users' higher level thinking skills in exchange for disembodied hallucinations.
Arctor hoovered the donkey dust and nestled into the recliner to spend the day in a rainbow coma. He thought he was god. His mind swallowed the universe like a corn dog, turning it inside out and twisting it beyond comprehension.

Much later Arctor realized we was just on the short bus of schizo-solipsism... again. Why's it so fun to be dumb? he muttered, kneeling again to hoover a fresh rail of kittens.
by rainbow coma June 3, 2010
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