''hyperdimensional automobile accident.''
The best metaphor I can delineate is that, it is a vehicle which allows you to peregrinate the hyper-spatial interstate of disparate dimensions.
Also, have any of you traveled to a dimension, in which you have been previously?
& I find these journeys through the 'hyper-spatial interstate'
& encountering these gnostic entities immensely edifying, and spiritual.
Once you are shown the truth, you can never forget it; just remember that.