Top definition
An internet short for "laughing so much I'm crying" Possibly made up by the youtuber "thewinekone" in his video "yours randomly"

More believable than ROFL
Mike: ... and then he ate it!
Charlie: LSMIC
by Jessha October 09, 2007
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Aug 1 Word of the Day
the act of texting people while you are pooping
ex. (talking to a friend on fbook chat)

person 1: hey man whats going on tonight
person 2: i gotta go to the bathroom il poopt you

or

person 1: whatsup man what are you doing?
person 2: poopting you
by mr.poopter January 26, 2011
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2
Laughing So Much I'm Crying.
Made up by TheWineKone on YouTube
Person 1: Zomggg, ima n00b :D
Person 2: LSMIC!!!!!
by Lizzieeeeeeeeee :] October 09, 2007
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3
an online term meaning Laughing So Much Im Crying. A much more suitanble acronym to use instead of always saying lol, lmao, or rotfl. Made up by TheWineKone during one of his videos.
Person1: I saw Brian trip UP the stairs today!!

Person2: LSMIC!
by Bianca A. October 11, 2007
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5
Laughing So Much I'm Crying

Created by the popular Youtube user TheWineKone in one of his Random videos.
Why say ROFL when the odds are you aren't Rolling On The Floor Laughing. LSMIC is a lot more plausible.
by B-Dubya October 12, 2007
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6
Laughing So Much I'm Crying

Created by thewinekone
Matty: Hungry Hungry Hippos sucks. Who would want to watch a bunch of hippos swallowing little white balls?

Gabbie: LSMIC!!!
by ramunematt October 07, 2007
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