Fee-faw-fum n. : A nonsensical exclamation attributed to giants and ogres; hence, any expression calculated to impose upon the timid and ignorant.

Example:


Taxonomy
fee, fee simple, collapse, faw, fum, monster, socage, Frankenstein, horror, bugbear, ghost, hobgoblin, vampire, holy terror, lease, scarer, Dracula, bogey.

Defination from the web:
fee-faw-fum, frightener, ghost, ghoul, hell, hell upon earth, hobgoblin, holocaust, holy terror, horror, incubus, laceration, lancination, martyrdom, ... fee-faw-fum, fiend, fiend from hell, filcher, frightener, ganef, genie, genius, ghost, grafter, grave robber, gyre, harpy, ...