Tweeking is any change to a product or document that you think will take two hours but ends up taking two weeks. Tw(o)-(w)eeks.
The new website is ready to go, it just needs a little tweeking.
by BigMickSydney April 26, 2009
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"I tweeked her nipple and she tweeked my clit with her tongue."
by Junebug December 14, 2005
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A smol chubby talented gay babey.
Appears on southpark. He's addicted to coffee and meth, and loves to play the piano. He's a good singer.
He and Craig Tucker are a couple. Like I said earlier, he gae.
TweekXCraig is my favorite episode!they were so gay in it! Especially Tweek!
by The_emo_bunny_ August 9, 2019
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Adjective

-Showing signs of beeing stoned,when you havent ever even touched a bag or leaf of pot, acting stoned talking like your stoned,walking like your stoned,and thinking like your stoned.
A: Dude you are so incredibly tweeked its not even funny.
B: Huh, Huh..wait.. wut?

X:Hey you two, i dont want you tow crazy hippie stoners haning around here anymore!
Y: Oh no mr.wong we're not stoned we're just tweaked.
Z:Yeah man, totally umm like totally nothin to worry.uhh whats that word a ground around..uhh dammit i cant remember.
Y:ha ha hah ah, dude i think your trying to say about..hehe lets go get a milkshake
Z:sweet to the max
Y:later dude
X: crazy stoners...
by mcbar May 8, 2005
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Someone who Twitters obsessively on the social networking site "Twitter." Twitter + Geek = Tweek. Often appearing to be normal people on the surface, they will quickly reveal their inner geek whenever anyone mentions Twitter in a conversation, at which point they will tell everyone within earshot about all the hilarious and uninteresting things their friends and acquaintances have recently tweeted about.

See also "Twatter", someone who tries to accumulate a large following on Twitter in order to hide the fact that they are actually a giant twat.
Rational human: "I can't believe CNN is reporting on what politicians are tweeting from the halls of the Senate...or that politicians are tweeting in the halls of the senate, for that matter."

Tweek: "OMG I LOOOOOVE TWITTER!!! My friend Jessica just tweeted about how the guy next to her in line at the DMV just farted and she said it smells like a mix of hot garbage and a yeast infection!!! How funny is that?!"

Rational Human: "I hate your face."
by thepoolboy October 6, 2009
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Similar to a Gleek, the Tweek is the Twilight version. Geek + Twilight = Tweek
OMG I am sooo excited to go and see the new Twilight movie, I'm such a Tweek!!
by Sazilicious July 2, 2010
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to send a tweet in Greek
Hey did you see Matt's tweek? What did it mean?

Yeah, he told Amy how awesome the flaming cheese was in Greek... I google translated it.
by greektweeker February 1, 2011
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