Acronym.

ialatfttjh = i am laughing at the funny thing that just happened.

Widely used due to its ease to type.
Soon to be bigger than lol!
by Xim March 30, 2005
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I am laughing at the funny thing that just happened. Created on GameFAQs message boards in 2002 as a much better alternative to lol
Person 1: So the actress from Legally Blonde got stabbed last night. Whatever her name was....
Person 2: Reese Withernspoon?
Person 1: No, with a knife.
Person 2: ialatfttjh!!
by psycho789 August 22, 2010
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