Doing multiple slacker-esque things concurrently.
I'm the king of multislacking. I spend hours a day surfing the 'net, watching random TV shows, and eating week-old pizza.
by HeavenHighCrutch April 27, 2006
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Having two or more non-work related web pages, open on your work computer, at one time.
I was at my desk, multislacking, when my boss walked in and I had to close five browsers in .5 seconds!
by stacy webster January 9, 2008
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While avoiding actual work, multislacking involves doing several tasks at a time, with apathy, not accomplishing any of them.
I did some multislacking today. I stopped playing Words With Friends on my phone to upvote a post on Reddit, while watching the latest episode of Supernatural on TV, then I stopped it all to dismiss an incoming phone call.
by Paulywogg99 June 20, 2014
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That combination of MySpace, chatting, and Wikipedia that Gen Y calls "work". The office internet take on "Work hard, play hard."
You can spend your Friday afternoons reviewing spreadsheets and holding conference calls; I'll be busy multislacking in my cubicle.
by KTBoyer January 26, 2007
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A person who is a muti talent at doing nothing of human interest but only in human suffering.
Friend: Hey dude you ever get that job scrubbing those waste cans at the abortion clinic?
Dude: No man, I couldn't find any straws.
Friend: I may be wrong but you might be the worlds best multislacker!
by CosmicRider March 10, 2007
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To engage in two or more unproductive activities at once.
"What are you doing?"

"Playing World of Warcraft, watching Judge Judy, and talking on the phone."

"When, quit multislacking and take our the garbage."
by Skewmaester July 5, 2009
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Doing two useless things at once.
"Dude, I can't mop the living room because I'm multislacking a documentary about Beany Babies while I'm planting celery in Farmville."
by Junior Warden November 8, 2011
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