Definition of GB

The Meaning of GB

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The Top Definition of GB

The most popular meaning of GB is: Great Britain

What Other Meanings of GB Are There?

There are no other definitions for GB at this time. Add your own definition of GB.

What is GB?

GB is Great Britain

GB Means

The definition of GB is "Great Britain".

GB Definition

The meaning of GB

GB means Great Britain.

Now you understand the definition of GB - GB means "Great Britain".

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

  1. TB - Text Back
  2. HB - Hurry Back
  3. GW - good work
  4. AGB - Almost Good Bridge
  5. TB - "throwback"
  6. AB - Ass Backwards
  7. SGB - straight/gay/bisexual
  8. SGB - Stupid Geordie Bastard
  9. IB - I'm back
  10. GV - Good Vibes
  1. RUGGER - Rugby
  2. SBCG4AP - strongbads cool game for attractive people
  3. TNLNSL - Took Nothing, Left Nothing, Signed Logbook