An acronym for "It Deserves It's Own Thread"
When you post a thread on a forum which had a similar topic already posted.. but you just know that THIS one should be posted separately for the whole forum to see...
you just use this acronym "Idiot" instead of typing a long sentence.
For extra LoLs you can start a thread about a stupid thing
which will resemble with the true defenition of idiot.
I EM 13370rH4X: *posts a thread with a pic of a kid licking an electric socket outlet while there was already a posted thread about "Stupid Kids doing stupid stuff"* and says "IDIOT!"