1. (initialism) .  ''Grand Theft Auto'', a series of video games by Rockstar Games.
  2. (initialism) .  Greater Toronto Area, an the most populous urban region in Southern Ontario, Canada.

This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license. Wiktionary is a great resource. If you like it too, please donate to Wikimedia.

This entry was last updated on RefTopia from its source on 3/20/2012.