foo

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Several slang dictionaries aver that FOO probably came from Forward Observation Officer.

From The Jargon File, Version 4.0.0, 24 Jul 1996 by Raymond, Eric S.

Compare ping, finger, and the usage of FOO? listed under talk mode.

From The Jargon File, Version 4.2.2, 20 Aug 2000 by Steele, Guy L.