foo

Expression of disappointment or disgust.

Interjection

  1. Expression of disappointment or disgust.
    • Oh foo – the cake burnt!

Origin

A minced form of fuck.

Synonyms

darn drat

Noun computing, engineering

  1. A metasyntactic variable used to represent an unspecified entity. If part of a series of such entities, it is often the first in the series, and followed immediately by bar.
    • Suppose we have two objects, foo and bar.
  2. Alternative letter-case form of Foo (“placeholder god”).

Origin

From Chinese 福 (fú, “fortunate; prosperity, good luck”), via its use as 福星 (Fúxīng, “Jupiter”) in Chinese statues of the Three Lucky Stars, picked up from c. 1935 as a nonsense word in Bill Holman's Smokey Stover comic strip, whence it was picked up by Pogo, Looney Tunes, and others. Used by Jack Speer as the name of a mock god of mimeography in the 1930s. Popularized in computing contexts by the Tech Model Railroad Club's 1959 Dictionary of the TMRC Language, which incorporated it into a parody of the Buddhist chant om mani padme hum, possibly under the influence of WWII military slang FUBAR, which had been repopularized by Joseph Heller's Catch-22.

Related

FUBAR

Derived

foobar

Noun alt of, alternative

  1. Alternative form of fu: an administrative subdivision of imperial China; the capital of such divisions.

Origin

From Mandarin 府 (fǔ).

Forms

foos

Noun alt of, pronunciation spelling

  1. Pronunciation spelling of fool.
    • [page 10:] "I knew you'd be scared," Reggie laughed. "What are you doin', foo? You must be crazy. You don't scare me." "Then why did you almost fall out of that chair? I scare everyone." [page 38:] "This is coo," said...

Forms

foos foo'

Related

foo dog foo fighter foo-foo foo-foo band foo-foo juice foo lion foo young foo yung