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Abbreviation for I do not want to talk to you later.
Ashley: Hey Josh, I don't think this is going to work out..and I think we should just be friends.

Josh: Whaatt,, why, what went wrong.

Ashley: I can't explain now, I will ttyl.

Josh: idnwtttyl.
by Lifemeanalotsoruinit June 28, 2009
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