A very country way of saying to quit, give it up, or stop trying. Originates from pack it up, which is what you would tell some one when youre done doing something and ready to move onto the next thing.
Watching your friend fail at spitting game to a girl

Bro: "Time to pack it in Steve, my old lady wants to go so this train is leaving with or without you.
by Shores386 May 4, 2017
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I’ve decided Jenna and Nick say “pack it in” so much that it needs an actual definition. And here it is:

Pack it in- v. to change, fix, clean or otherwise alter a situation, object, appearance, behavior, or area in a positive way, usually by removing or reducing some or all negative aspects, traits, or problems thereof.

“This apartment needs to pack it in. We haven’t cleaned it in a month.”
by RipcurlNg November 10, 2008
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I keep value of my collectibles listed for the wife...just in case I pack it in...she won't get hosed on the resale.
by BRAT2 March 7, 2012
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This is the phrase announced in an awkward situation. The person that feels awkward yells pack pack and runs out of the room or area.

He or she may not come back for 30 minutes to give the full effect of pack pack.

very effective
Jim: Hey...um, I rlly like u...

pack packer: PACK PACK!!!!!

(runs away)
by bunnymuncher May 6, 2010
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When someone says or does something wack or crazy. Like smoking a pack of cigarettes because that shit wack.
by Lowes employee 176 December 12, 2019
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