tweak

1) to be stimulated by consuming high amounts of caffeine or sugar.
2) to use amphetamine or methamphetamine.

i drank 3 monster drinks and ate a few candy bars at the skatepark and i was seriously tweakin'

a grip of anphetamine pills or a couple of lines of meth can cause you to tweaki all night.

by skaterjack October 5, 2006

tweak

1. to go beyond extension, or stretching. as in the truth, a snowboard grab, or a body part.

2. to freak out while you're on drugs. (Usually used in correlation with meth users).

Hey, so you kind of tweaked the story a bit, I don't appreciate that.

Did you see him tweak that sick-ass stale fish?

Dude, I can't skate today-- I tweaked my ankle yesterday falling down 3 flights of stairs.

That Guy is fucking tweaking out. Someone shoot him with a super soaker!

by rustyn! January 13, 2009

Tweaking

1. To be under the effects of amphetamines, esp. crystal methamphetamine hydrochloride.

2. To be nervous or worried about something, esp. the presence of law-enforcement personnel.

1. Dude I took a fat hit of some dank ice and I'm tweaking balls!

2. Dude I got pulled over with an o in my glove compartment and I was tweaking balls!

by Bri90 January 28, 2010

tweaking

Be high on drugs

Bradley was tweaking after he took crack

by Bradley Fox February 1, 2018

Tweaking

Someone who is really high on ice or meth!!!

Damn that dude is tweaking balls!

by Realfunni February 24, 2019

tweak

To flip out

Dude, all I said was "hi" and he started tweakin'! What's his deal?

by Anonymous April 19, 2003

tweak

1. Customise or modify (something) to suit a particular individual or task
2. Improve (a mechanism or system) by making fine adjustments to it

synonyms: adjustment, modification, alteration, change, adapt, customise

I am going to tweak the design a little more on photoshop

by eslupmaet June 16, 2014