Definition of FBI

The Meaning of FBI

You have found the definitive source for the meaning of FBI. This page contains all the definitions of FBI, crowd sourced, moderated and curated by real people who care about the true definitions of FBI.

The Top Definition of FBI

The most popular meaning of FBI is: Federal Bureau of Investigation

What Other Meanings of FBI Are There?

  1. Fucking Brilliant Idea
  2. Add your own definition of FBI.

What is FBI?

FBI is Federal Bureau of Investigation

FBI Means

The definition of FBI is "Federal Bureau of Investigation".

FBI Definition

The meaning of FBI

FBI means Federal Bureau of Investigation.

Now you understand the definition of FBI - FBI means "Federal Bureau of Investigation".

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What does FBI mean? FBI is an acronym, abbreviation or slang word that is explained above. If you ever forget what FBI means, just come back to and we'll define any acronym you need help with.

  1. FBF - Flash back Friday
  2. FFI - For Further Information
  3. FB - Funny Business
  4. FGI - Fucking Google It
  5. FUI - Fucked Up Individual
  6. FBF - Friends before family
  7. FYI - For Your Information
  8. CBI - can't believe it
  9. SBI - Sorry aBout It
  10. FDI - Foreign Direct Investment
There are no other slang words that contain acronym FBI, or the meaning of FBI.