1 definition by Murdoch Pizgatti

Acronym: Laugh Until I Shit

Slight variation on the original lol but showing more enthusiasm.

*Not to be confused with LEWIS which is the acronym for "Laugh Even While I Shit".

So while "LUIS" means it was so funny it made u shit, "LEWIS" means it was funny but not enough as to demand your attention away from taking a shit.
So next time you get that awesome random picture from a buddy that made you snicker in the manager's meeting this morning, don't worry about a long drawn out response. Just reply 'Luis'.
by Murdoch Pizgatti February 18, 2011
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