1) Initials for web chatters 2) Internal Revenue Code 3) Talking on the Web letters 4) Way to gab on-line 
[sailing] IRC is a system of handicapping sailboats and yachts for the purpose of racing. It is managed by the Royal Ocean Racing Club in the United Kingdom through their dedicated Rating Office. Technically, IRC does not officially stand for anything. Originally, `IR” was an abbreviation for International Rule. However, since the Rule at...
Internet Relay Chat - a service operated on certain hosts which allows multi-party online conversations - it allows users to 'chat', by typing text, in real time - it is the Internet equivalent of CB radio - the user runs an IRC client and connects to an IRC server using a command such as /server stork.doc.ic.ac.uk - heshe then selects a particular...
(from the article `Sailing`) ...correction to hit` mechanism when practice proved the prediction inaccurate. The ISAF had appointed a committee to develop an entirely new system. ...
Internet Relay Chat, details ...
Instant redeemable coupon. 
Internet Relay Chat: A method of real time communication, powered by a network of servers.
Intermediate Regular Commission
Internet Relay Chat
Basically a huge multi-user live chat facility. There are a number of major IRC servers around the world which are linked to each other. Anyone can create a channel and anything that anyone types in a given channel is seen by all others in the channel. Private channels can (and are) created for multi-person conference calls.
See: Internal Revenue Code
internet relay chat
Short for `Internet Relay Chat`
Internet Relay Chat
Internal Revenue Code
acronym: International Radiation Commission
Internet Relay Chat. Interactive, real-time discussions between people using text messages. Users log into designated Net computers and join discussions already in progress. More information about IRC can be obtained via ftp from the following source:
(Internet Relay Chat) -- The Internet protocol that defines real-time communications between a server and a group of clients over the Internet.
Innovation Relay Centre North - Gateway to European business
In computing, abbreviation for Internet Relay Chat
Immigration Detention Centre
Internet Relay Chat - A place where IRC clients connect to an IRC server to participate in real time test conversations.
Internet relay chat. A older system of chatting online using the Internet. These can be more like the wild west days since there is usally little to no direct control or moderation of these.
Internal Revenue Code.