1. (initialism) .  (context, internet slang) Of social interactions, in real life (that is, face to face as opposed to via a computer network).
  2. (initialism) .  (auto racing) Indy Racing League, the sanctioning body for the IndyCar Series of American open-wheel racing.
  3. (abbreviation) .  Official car registration code for the Republic of Ireland.

This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license.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.