2 definitions by larbac

Laughing my socks off, generally used in internet chats.
Helen: What is the difference between peanut butter and jam?
Chris: I know this joke. lmso.
by larbac April 20, 2012
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An excuse to prevent from doing an immediate action or otherwise on a later date.
See, I would punch you in the face for steeling my tater tots, but you know what .... its a school night
by larbac August 17, 2010
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