A period of nothingness that is needed to recharge your batteries. Not answering phones, emails, texts, or doing anything that requires communication with anyone. It's "me" time on a more selfish level.
After multiple projects at work being thrown at her, endless requests from husband, and a schedule that would make anyone's heads spin, her friend, kindly gave her some advice one day,...after hearing her vent for an hour. Whit, I don't know what to do!! It's just getting too nuts,..I can't take it anymore....says Mindy. Girl, you just need to take a day, and just "Shut it Down"
by WhitPatt February 8, 2012
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An expression of incredulity (that you are unable or unwilling to believe something).

Analogous to "Get outta here!" or "You can't be serious!"
"You're moving to Florida? SHUT IT DOWN!!"
by FrankHasNoName March 6, 2008
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also shut 'er down

1) used when someone crosses the line, usually to tell them to shut up
2) said to people that are too loud, drunk, or obnoxiously unfunny
Sarah: "You're mom's a sleazy slut!"
Cara: "Shut 'er down Sarah"
Sarah: "I'm sorry"
by snw October 4, 2004
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To stop working, to chill out, to take it easy, to relax
On fridays our class likes to shut it down and watch a movie.
by Steve-O April 3, 2005
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To take a nap or go to sleep.
Can also be used synonymously with shut up
I am going to go home and shut it down

Hey!! shut it down!!
by Bret February 28, 2004
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dont get confused with ham sandwich, although similar shutting it down generally occurs after games night with a trip in the legendary dalmobile. known to avert crisis by leaving the premises and patrolling the block as the bradvoidence goes home alone.
c - time to shut it down
voidence - later group
noid - setups intermission room
by foug January 13, 2005
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When a man or a boy finds a girl that he wants to make his girlfriend and start a serious relationship. Therefore he will shut down talking and trying to date other women.
I don't think I going to talk to any other girls. I think Nikki is a shut it down girl!
by therightone1 December 14, 2008
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