Tweak

To adjust or fine tune things, to personalise an object and make it better to suit one's liking
Holly was eager to tweak her sister's white canvas slip-ons with rainbow unicorns because she knew they were her sister's favourite mythical creatures.
by fln September 23, 2013
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tweak

Computers: To slghtly alter various settings and configurations for customisation and improving performance.
You can get better framerates in the game if you tweak some settings.
by generic January 21, 2004
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tweaked

1. Jonesing.
2. Completely disoriented.
"Gurl....I'm so tweaked I can't even see straight."
by Peter Tweaker August 06, 2003
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tweaked

She's been ragging on me all morning. I wonder wahr she's so tweaked about.
by Malkim El-Shabazz September 24, 2003
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tweak

Using your index and middle finger to squeeze someone's nipple; "the power of two becoming one"; can add "power" as a prefix to denote hard or rough; can indicate holidays (e.g., Merry Tweaksmas; Happy Tweaksgiving; St. Patweak's Day)
"It's time for your tweaking--give up those tender nipple buds!"
"We wish you a Merry Tweaksmas and a Happy New Tweak Year!"
"Okay, you can tweak me, but no power tweaks. Got it?"
by Freak Nastay February 25, 2003
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tweaking

1. High on DXM
2. High on speed
Dude, you are totally tweaking.
by Epigone July 02, 2003
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tweaked

he tweaked his wrist when he fell off his bike
by Gordo352 April 04, 2006
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