look up any word, like half chub:
 
44.
FBI
Federally Busted Iraqi.
How many more things do you think FBI could stand for?
by anonymous December 01, 2004
19 99
 
1.
FBI
Female body Inspector.
I'm a self tought FBI agent.
by El Dolaro May 25, 2003
859 330
 
2.
FBI
Federal Bureau of Investigation.
I'm From the FBI,Drop your Gun!
by Rachel March 08, 2004
722 232
 
3.
FBI
Federal Bureau of Investigation; an agency of the Justice Department responsible for investigating violations of Federal laws.
The FBI is primarily a law enforcement agency. They collect intelligence related to domestic security and perform crime investigations.
381 46
 
4.
FBI
Fucking Bunch of Idiots
My office is full of FBI agents.
by G. TYSON March 25, 2007
523 248
 
5.
FBI
The one thing you can yell and get access to anywhere possible.
*at a fine palace resort*

Random 20 year old: FBI!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

*guard makes way*
by wasteman_tingz September 05, 2010
163 42
 
6.
FBI
An organization of federal workers, or agents, designed to secure the US against security risks that disrupt the government somehow "clearing the picture" for other departments/agencies/forces or sending in their own forces for exigent purposes. They also have a nationwide web of phone/webtaps, informants, spies and undercover guys ("plants"). Founded in 1908 with the purpose of fighting crime more effectively nationwide, they eventually lasted through trying times such as the Prohibition, WW1/WW2 and 9/11 and continue their work today.
An agent: a suit with an signed ID. Usu. seen with a 9mm handguns, black Sedan and a red tie. *Some believe they are actually aliens.* ::GASP::
by Smkngmgc June 13, 2004
276 170
 
7.
An anacronym for the term "free balling it",it is shorthand for a male's decision to go sans swaddling or minus his u-trou...
When he realized he was out of clean underwear,Carl decided to go f.b.i.
by sheila in the car January 12, 2010
105 18