noun. An ectoplasmgasmic underling. May or may not be union.
Related terms: henchboobs, henchchicken, henchdork, henchdoofus, henchgoon, henchho, henchmoron.
Real citation: “[Pearl and her henchmen, er, henchape and henchnoncorporeal being, stand in the foreground, looking very, very annoyed.]”
(May 2, 2002, http://home.netcom.com/~mblackwl/spidey.txt)
Made-up citation: "My dead uncle's henchnoncorporeal beings are with me for every shower, every walk to the store, every forkful of food. My life is a nerve-shredding, never-ending, nun-wetting trip to terrortown. Damn you, Uncle Moe!"