In Fortnite the meaning is Limited Time Mode.
by MartyMadness March 29, 2018
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"Laugh To Myself" - because not everything funny warrants a LOL; also, more suitable form of laughter when at work or the school library where 'laughing out loud' is frowned upon; and, let's face it, LOL is played out and just all-around obnoxious.
Friend - "wut up?"
Me - "nothin. bored at work"
Friend - "at least you have a job"
Me - "LTM"
by Pho King Guy April 20, 2010
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Laughing To Myself Silently. Because who is really "laughing out loud" when they type LOL?
You: i fell into a bush earlier

Me: ltms
by mmmm3 April 27, 2009
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"Laugh to myself"

The new lol since no one actually laughs out loud.
Ltm, that shit was funny, but I didnt laugh out loud.
by skiguy411 May 16, 2005
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Laugh To Myself. An acronym seldom used by those who don't actually Laugh Out Loud (LOL), but claim they do.
I'm creating Urban Dictionary words in lieu of studying for finals LTM
by Lamb Lamb December 13, 2009
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Laughing To Myself. A preferable alternative to the infamous "LOL". This term is to be used in text/email/IM forms when one wishes to express that they find something funny but aren't ACTUALLY laughing out loud.
A-You'll never guess what happened last night!
B-What?
A-I got hit in the face with pie!
B-LTM! That's crazy!
by Trixx September 15, 2007
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