Definitions for: Fathead

[n] a man who is a stupid fool

Webster (1913) Definition: Fat"head`, n. (Zo["o]l.)
(a) A cyprinoid fish of the Mississippi valley
(Pimephales promelas); -- called also {black-headed
minnow}.
(b) A labroid food fish of California; the redfish.

Synonyms: bozo, cuckoo, goof, goose, jackass, twat, zany

See Also: fool, muggins, sap, saphead, tomfool