On the evening of October 11, 1973, co-workers Charles Hickson and Calvin Parker claimed they were fishing off a pier near Pascagoula, Mississippi when they saw a UFO and became paralyzed. Three bizarre humanoid figures abducted them and took them aboard for further examination.
Th pair described the Pascagoulans, as they are sometimes called, as tall, with gray, wrinkled skin, without eyes or discernible necks, and slits for mouths. Three spiky, "carrot-like" growths were sticking out of their heads and they had lobster-like claws and elephant-like feet. They acted like robots. Oh, and they could float.
Artists have attempted to capture these mysterious beings, aka "mummy-robots" (an appellation of my own invention) in visual form: