does anybody use this gun aiming techinque, has it got a name

[Pudfark]

If you're bi-polar, Raaaid's concept, can be visualized.
Same concept as closing one eye when using binoculars.
It just depends on the point of view, you wanna take.

Sorta like riding a motorcycle, with your mouth open.
Some folks just have a taste for it. Other folks are just
tight lipped about it.

Raaaid just see's things through a rolling kaleidoscope.