fathead

[fat-hed] /ˈfætˌhɛd/
noun
1.
Slang. a stupid person; fool.
2.
Origin
1830-40; fat + head
Examples from the web for fathead
  • Effects of dietary methylmercury on reproduction of fathead minnows.
  • fathead minnows were tested concurrently with all fountain darter tests.
British Dictionary definitions for fathead

fathead

/ˈfætˌhɛd/
noun
1.
(informal) a stupid person; fool
Derived Forms
fatheaded, adjective
Slang definitions & phrases for fathead

fathead

noun

A stupid person; blubberhead (1842+)